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Vulnerability Details :

CVE-2026-44328

Summary
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
Published At-27 May, 2026 | 15:39
Updated At-27 May, 2026 | 17:42
Rejected At-
Credits

free5GC: SMF UPI DELETE /upi/v1/upNodesLinks/{ref} panics on AN-node deletion via nil UPF dereference; unauthenticated, state-mutating

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's SMF mounts the UPI management route group without inbound OAuth2 middleware. On top of that, the DELETE /upi/v1/upNodesLinks/{upNodeRef} handler unconditionally dereferences upNode.UPF after the type-guarded async release, even though AN-typed nodes are constructed without a UPF object. As a result, a single unauthenticated DELETE /upi/v1/upNodesLinks/gNB1 request crashes the handler with a nil-pointer panic AND mutates the in-memory user-plane topology before panicking (the UpNodeDelete(upNodeRef) line runs first). This is an unauthenticated, state-mutating panic-DoS sink that an off-path network attacker can trigger by name against any AN entry. This vulnerability is fixed in 4.2.2.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
â–¼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:GitHub_M
Assigner Org ID:a0819718-46f1-4df5-94e2-005712e83aaa
Published At:27 May, 2026 | 15:39
Updated At:27 May, 2026 | 17:42
Rejected At:
â–¼CVE Numbering Authority (CNA)
free5GC: SMF UPI DELETE /upi/v1/upNodesLinks/{ref} panics on AN-node deletion via nil UPF dereference; unauthenticated, state-mutating

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's SMF mounts the UPI management route group without inbound OAuth2 middleware. On top of that, the DELETE /upi/v1/upNodesLinks/{upNodeRef} handler unconditionally dereferences upNode.UPF after the type-guarded async release, even though AN-typed nodes are constructed without a UPF object. As a result, a single unauthenticated DELETE /upi/v1/upNodesLinks/gNB1 request crashes the handler with a nil-pointer panic AND mutates the in-memory user-plane topology before panicking (the UpNodeDelete(upNodeRef) line runs first). This is an unauthenticated, state-mutating panic-DoS sink that an off-path network attacker can trigger by name against any AN entry. This vulnerability is fixed in 4.2.2.

Affected Products
Vendor
free5gc
Product
free5gc
Versions
Affected
  • < 4.2.2
Problem Types
TypeCWE IDDescription
CWECWE-306CWE-306: Missing Authentication for Critical Function
CWECWE-476CWE-476: NULL Pointer Dereference
CWECWE-862CWE-862: Missing Authorization
Type: CWE
CWE ID: CWE-306
Description: CWE-306: Missing Authentication for Critical Function
Type: CWE
CWE ID: CWE-476
Description: CWE-476: NULL Pointer Dereference
Type: CWE
CWE ID: CWE-862
Description: CWE-862: Missing Authorization
Metrics
VersionBase scoreBase severityVector
3.18.2HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Version: 3.1
Base score: 8.2
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/free5gc/free5gc/security/advisories/GHSA-p9mg-74mg-cwwr
x_refsource_CONFIRM
https://github.com/free5gc/free5gc/issues/905
x_refsource_MISC
https://github.com/free5gc/smf/pull/199
x_refsource_MISC
https://github.com/free5gc/smf/commit/b57bc48081c3d3a2f333d02eb78e4fd31a120deb
x_refsource_MISC
Hyperlink: https://github.com/free5gc/free5gc/security/advisories/GHSA-p9mg-74mg-cwwr
Resource:
x_refsource_CONFIRM
Hyperlink: https://github.com/free5gc/free5gc/issues/905
Resource:
x_refsource_MISC
Hyperlink: https://github.com/free5gc/smf/pull/199
Resource:
x_refsource_MISC
Hyperlink: https://github.com/free5gc/smf/commit/b57bc48081c3d3a2f333d02eb78e4fd31a120deb
Resource:
x_refsource_MISC
â–¼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/free5gc/free5gc/security/advisories/GHSA-p9mg-74mg-cwwr
exploit
https://github.com/free5gc/free5gc/issues/905
exploit
Hyperlink: https://github.com/free5gc/free5gc/security/advisories/GHSA-p9mg-74mg-cwwr
Resource:
exploit
Hyperlink: https://github.com/free5gc/free5gc/issues/905
Resource:
exploit
Information is not available yet
â–¼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security-advisories@github.com
Published At:27 May, 2026 | 17:16
Updated At:28 May, 2026 | 16:24

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's SMF mounts the UPI management route group without inbound OAuth2 middleware. On top of that, the DELETE /upi/v1/upNodesLinks/{upNodeRef} handler unconditionally dereferences upNode.UPF after the type-guarded async release, even though AN-typed nodes are constructed without a UPF object. As a result, a single unauthenticated DELETE /upi/v1/upNodesLinks/gNB1 request crashes the handler with a nil-pointer panic AND mutates the in-memory user-plane topology before panicking (the UpNodeDelete(upNodeRef) line runs first). This is an unauthenticated, state-mutating panic-DoS sink that an off-path network attacker can trigger by name against any AN entry. This vulnerability is fixed in 4.2.2.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.18.2HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Type: Secondary
Version: 3.1
Base score: 8.2
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
CPE Matches

free5gc
free5gc
>>free5gc>>Versions before 4.2.2(exclusive)
cpe:2.3:a:free5gc:free5gc:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-306Secondarysecurity-advisories@github.com
CWE-476Secondarysecurity-advisories@github.com
CWE-862Secondarysecurity-advisories@github.com
CWE ID: CWE-306
Type: Secondary
Source: security-advisories@github.com
CWE ID: CWE-476
Type: Secondary
Source: security-advisories@github.com
CWE ID: CWE-862
Type: Secondary
Source: security-advisories@github.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/free5gc/free5gc/issues/905security-advisories@github.com
Exploit
Issue Tracking
https://github.com/free5gc/free5gc/security/advisories/GHSA-p9mg-74mg-cwwrsecurity-advisories@github.com
Exploit
Vendor Advisory
https://github.com/free5gc/smf/commit/b57bc48081c3d3a2f333d02eb78e4fd31a120debsecurity-advisories@github.com
Patch
https://github.com/free5gc/smf/pull/199security-advisories@github.com
Issue Tracking
Patch
https://github.com/free5gc/free5gc/issues/905134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit
Issue Tracking
https://github.com/free5gc/free5gc/security/advisories/GHSA-p9mg-74mg-cwwr134c704f-9b21-4f2e-91b3-4a467353bcc0
Exploit
Vendor Advisory
Hyperlink: https://github.com/free5gc/free5gc/issues/905
Source: security-advisories@github.com
Resource:
Exploit
Issue Tracking
Hyperlink: https://github.com/free5gc/free5gc/security/advisories/GHSA-p9mg-74mg-cwwr
Source: security-advisories@github.com
Resource:
Exploit
Vendor Advisory
Hyperlink: https://github.com/free5gc/smf/commit/b57bc48081c3d3a2f333d02eb78e4fd31a120deb
Source: security-advisories@github.com
Resource:
Patch
Hyperlink: https://github.com/free5gc/smf/pull/199
Source: security-advisories@github.com
Resource:
Issue Tracking
Patch
Hyperlink: https://github.com/free5gc/free5gc/issues/905
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource:
Exploit
Issue Tracking
Hyperlink: https://github.com/free5gc/free5gc/security/advisories/GHSA-p9mg-74mg-cwwr
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource:
Exploit
Vendor Advisory

Change History

0
Information is not available yet

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Action-Not Available
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CWE ID-CWE-306
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CWE ID-CWE-862
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free5GC: NEF 3gpp-pfd-management API is unauthenticated; forged bearer tokens can create, read, and delete PFD transactions

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free5GC: PCF npcf-policyauthorization POST /app-sessions panics on suppFeat=1 with missing AfRoutReq via nil pointer dereference

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Matching Score-6
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EPSS-0.05% / 16.94%
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Action-Not Available
Vendor-free5gc
Product-free5gc
CWE ID-CWE-862
Missing Authorization
CVE-2026-33063
Matching Score-6
Assigner-GitHub, Inc.
ShareView Details
Matching Score-6
Assigner-GitHub, Inc.
CVSS Score-8.7||HIGH
EPSS-0.14% / 34.61%
||
7 Day CHG+0.01%
Published-20 Mar, 2026 | 02:53
Updated-27 Mar, 2026 | 17:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
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Action-Not Available
Vendor-free5gcfree5gc
Product-free5gcausf
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2022-38870
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-52.43% / 97.98%
||
7 Day CHG~0.00%
Published-25 Oct, 2022 | 00:00
Updated-07 May, 2025 | 21:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Free5gc v3.2.1 is vulnerable to Information disclosure.

Action-Not Available
Vendor-free5gcn/a
Product-free5gcn/a
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2026-26024
Matching Score-6
Assigner-GitHub, Inc.
ShareView Details
Matching Score-6
Assigner-GitHub, Inc.
CVSS Score-6.6||MEDIUM
EPSS-0.09% / 25.11%
||
7 Day CHG~0.00%
Published-24 Feb, 2026 | 00:12
Updated-26 Feb, 2026 | 14:30
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
free5GC SMF crash (nil pointer dereference) on PFCP SessionReportRequest when ReportType.USAR=1 and UsageReport omits mandatory URRID sub-IE 

free5GC SMF provides Session Management Function for free5GC, an open-source project for 5th generation (5G) mobile core networks. In versions up to and including 1.4.1, SMF panics and terminates when processing a malformed PFCP SessionReportRequest on the PFCP (UDP/8805) interface. No known upstream fix is available, but some workarounds are available. ACL/firewall the PFCP interface so only trusted UPF IPs can reach SMF (reduce spoofing/abuse surface); drop/inspect malformed PFCP SessionReportRequest messages at the network edge where feasible, and/or add recover() around PFCP handler dispatch to avoid whole-process termination (mitigation only).

Action-Not Available
Vendor-free5gcfree5gc
Product-smfsmf
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-1682
Matching Score-6
Assigner-VulDB
ShareView Details
Matching Score-6
Assigner-VulDB
CVSS Score-6.9||MEDIUM
EPSS-0.04% / 13.28%
||
7 Day CHG~0.00%
Published-30 Jan, 2026 | 14:02
Updated-23 Feb, 2026 | 10:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Free5GC SMF PFCP UDP Endpoint handler.go HandlePfcpAssociationReleaseRequest null pointer dereference

A flaw has been found in Free5GC SMF up to 4.1.0. Affected is the function HandlePfcpAssociationReleaseRequest of the file internal/pfcp/handler/handler.go of the component PFCP UDP Endpoint. Executing a manipulation can lead to null pointer dereference. The attack may be launched remotely. The exploit has been published and may be used. A patch should be applied to remediate this issue.

Action-Not Available
Vendor-free5gcFree5GC
Product-free5gcSMF
CWE ID-CWE-404
Improper Resource Shutdown or Release
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-1976
Matching Score-6
Assigner-VulDB
ShareView Details
Matching Score-6
Assigner-VulDB
CVSS Score-6.9||MEDIUM
EPSS-0.12% / 30.46%
||
7 Day CHG~0.00%
Published-06 Feb, 2026 | 03:02
Updated-23 Feb, 2026 | 09:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Free5GC SMF SessionDeletionResponse null pointer dereference

A weakness has been identified in Free5GC up to 4.1.0. Affected is the function SessionDeletionResponse of the component SMF. This manipulation causes null pointer dereference. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks. It is suggested to install a patch to address this issue.

Action-Not Available
Vendor-free5gcn/a
Product-free5gcFree5GC
CWE ID-CWE-404
Improper Resource Shutdown or Release
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-1975
Matching Score-6
Assigner-VulDB
ShareView Details
Matching Score-6
Assigner-VulDB
CVSS Score-6.9||MEDIUM
EPSS-0.12% / 30.46%
||
7 Day CHG~0.00%
Published-06 Feb, 2026 | 02:32
Updated-23 Feb, 2026 | 09:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Free5GC pfcp_reports.go identityTriggerType null pointer dereference

A security flaw has been discovered in Free5GC up to 4.1.0. This impacts the function identityTriggerType of the file pfcp_reports.go. The manipulation results in null pointer dereference. The attack can be executed remotely. The exploit has been released to the public and may be used for attacks. Applying a patch is advised to resolve this issue.

Action-Not Available
Vendor-free5gcn/a
Product-free5gcFree5GC
CWE ID-CWE-404
Improper Resource Shutdown or Release
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2025-69252
Matching Score-6
Assigner-GitHub, Inc.
ShareView Details
Matching Score-6
Assigner-GitHub, Inc.
CVSS Score-6.6||MEDIUM
EPSS-0.52% / 67.22%
||
7 Day CHG~0.00%
Published-23 Feb, 2026 | 23:56
Updated-25 Feb, 2026 | 16:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
free5GC has Null Pointer Dereference in UDM, Leading to Service Panic

free5gc UDM provides Unified Data Management (UDM) for free5GC, an open-source project for 5th generation (5G) mobile core networks. Versions up to and including 1.4.1 have a NULL Pointer Dereference vulnerability. Remote unauthenticated attackers can trigger a service panic (Denial of Service) by sending a crafted PUT request with an unexpected ueId, crashing the UDM service. All deployments of free5GC using the UDM component may be affected. free5gc/udm pull request 76 contains a fix for the issue. No direct workaround is available at the application level. Applying the official patch is recommended.

Action-Not Available
Vendor-free5gcfree5gc
Product-udmudm
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-44329
Matching Score-6
Assigner-GitHub, Inc.
ShareView Details
Matching Score-6
Assigner-GitHub, Inc.
CVSS Score-10||CRITICAL
EPSS-0.05% / 16.60%
||
7 Day CHG~0.00%
Published-27 May, 2026 | 15:38
Updated-28 May, 2026 | 16:23
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
free5GC: SMF UPI management interface lacks auth middleware; unauthenticated topology read/write requests reach handlers

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's SMF mounts the UPI management route group without OAuth2/bearer-token authorization middleware. A network attacker who can reach SMF on the SBI can hit UPI endpoints with no Authorization header at all, and the requests reach the SMF business handlers. In the running Docker lab this was directly demonstrated for read (GET /upi/v1/upNodesLinks), write (POST /upi/v1/upNodesLinks with attacker-controlled UP-node and link payload), and delete (DELETE /upi/v1/upNodesLinks/{nodeID}) operations. This vulnerability is fixed in 4.2.2.

Action-Not Available
Vendor-free5gcfree5gc
Product-free5gcfree5gc
CWE ID-CWE-306
Missing Authentication for Critical Function
CWE ID-CWE-862
Missing Authorization
CVE-2026-44326
Matching Score-6
Assigner-GitHub, Inc.
ShareView Details
Matching Score-6
Assigner-GitHub, Inc.
CVSS Score-9.4||CRITICAL
EPSS-0.04% / 12.55%
||
7 Day CHG~0.00%
Published-27 May, 2026 | 15:41
Updated-28 May, 2026 | 16:25
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
free5GC: NEF 3gpp-traffic-influence API is unauthenticated; missing or forged bearer tokens can create, read, patch, and delete subscriptions

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's NEF mounts the 3gpp-traffic-influence API without inbound OAuth2/bearer-token authorization. A network attacker who can reach NEF on the SBI can create, read, patch, and delete traffic-influence subscriptions either with no Authorization header at all, or with a forged bearer token (e.g. Authorization: Bearer not-a-real-token). This includes creating AnyUeInd=true subscriptions intended to affect group / any-UE traffic steering. The route group is also reachable even when the running config's ServiceList does not declare it, so operators who think they disabled the service via config are still exposed. This vulnerability is fixed in 4.2.2.

Action-Not Available
Vendor-free5gcfree5gc
Product-free5gcfree5gc
CWE ID-CWE-862
Missing Authorization
CVE-2026-44323
Matching Score-6
Assigner-GitHub, Inc.
ShareView Details
Matching Score-6
Assigner-GitHub, Inc.
CVSS Score-4.3||MEDIUM
EPSS-0.06% / 17.71%
||
7 Day CHG~0.00%
Published-27 May, 2026 | 15:45
Updated-28 May, 2026 | 17:02
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
free5GC: UDR nudr-dr DELETE amf-subscriptions panics on missing subsId when UE state exists (nil pointer dereference)

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's UDR nudr-dr DELETE /subscription-data/{ueId}/{servingPlmnId}/ee-subscriptions/{subsId}/amf-subscriptions handler contains a nil-pointer dereference reachable from a single authenticated request, after one preparatory authenticated EE-subscription create. The handler checks _, ok = UESubsData.EeSubscriptionCollection[subsId] and sets a 404 problem-details on the miss path, but then continues to UESubsData.EeSubscriptionCollection[subsId].AmfSubscriptionInfos -- dereferencing the same missing entry instead of returning. Gin recovery converts the panic into HTTP 500, but the endpoint remains repeatedly panicable. This vulnerability is fixed in 4.2.2.

Action-Not Available
Vendor-free5gcfree5gc
Product-free5gcfree5gc
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-44316
Matching Score-6
Assigner-GitHub, Inc.
ShareView Details
Matching Score-6
Assigner-GitHub, Inc.
CVSS Score-7.5||HIGH
EPSS-0.05% / 16.94%
||
7 Day CHG~0.00%
Published-27 May, 2026 | 15:52
Updated-27 May, 2026 | 19:51
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
free5GC: PCF npcf-smpolicycontrol POST /sm-policies panics on downstream UDR/OpenAPI 404 via nil pointer dereference

free5GC is an open-source implementation of the 5G core network. Prior to 4.2.2, free5GC's PCF POST /npcf-smpolicycontrol/v1/sm-policies handler (HandleCreateSmPolicyRequest) panics with a nil-pointer dereference when a downstream OpenAPI consumer call (UDR lookup) returns 404 Not Found and the consumer wrapper returns err != nil together with a nil response struct. The handler logs the OpenAPI error and continues executing instead of returning, then dereferences the nil response struct on a subsequent line and panics. Gin recovery converts the panic into HTTP 500, so a single attacker-shaped POST returns 500 instead of a clean 4xx whenever the downstream lookup fails. The PCF process keeps running. The trigger is a single POST containing input that causes the downstream UDR lookup to fail (e.g. an unknown DNN). In 4.2.1 this endpoint is also reachable WITHOUT an Authorization header because the PCF Npcf_SMPolicyControl route group is mounted without inbound auth middleware. This vulnerability is fixed in 4.2.2.

Action-Not Available
Vendor-free5gc
Product-free5gc
CWE ID-CWE-476
NULL Pointer Dereference
CWE ID-CWE-754
Improper Check for Unusual or Exceptional Conditions
CVE-2026-33064
Matching Score-6
Assigner-GitHub, Inc.
ShareView Details
Matching Score-6
Assigner-GitHub, Inc.
CVSS Score-8.7||HIGH
EPSS-0.31% / 54.69%
||
7 Day CHG+0.01%
Published-20 Mar, 2026 | 08:00
Updated-23 Mar, 2026 | 18:43
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
free5GC UDM DataChangeNotification Procedure Panic Due to Nil Pointer Dereference

Free5GC is an open-source Linux Foundation project for 5th generation (5G) mobile core networks. Versions prior to 1.4.2 are vulnerable to procedure panic caused by Nil Pointer Dereference in the /sdm-subscriptions endpoint. A remote attacker can cause the UDM service to panic and crash by sending a crafted POST request to the /sdm-subscriptions endpoint with a malformed URL path containing path traversal sequences (../) and a large JSON payload. The DataChangeNotificationProcedure function in notifier.go attempts to access a nil pointer without proper validation, causing a complete service crash with "runtime error: invalid memory address or nil pointer dereference". Exploitation would result in UDM functionality disruption until recovery by restart. This issue has been fixed in version 1.4.2.

Action-Not Available
Vendor-free5gcfree5gc
Product-udmfree5gc
CWE ID-CWE-476
NULL Pointer Dereference
CWE ID-CWE-478
Missing Default Case in Multiple Condition Expression
CVE-2025-66720
Matching Score-6
Assigner-MITRE Corporation
ShareView Details
Matching Score-6
Assigner-MITRE Corporation
CVSS Score-7.5||HIGH
EPSS-0.03% / 8.15%
||
7 Day CHG~0.00%
Published-23 Jan, 2026 | 00:00
Updated-11 Feb, 2026 | 19:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Null pointer dereference in free5gc pcf 1.4.0 in file internal/sbi/processor/ampolicy.go in function HandleDeletePoliciesPolAssoId.

Action-Not Available
Vendor-free5gcn/a
Product-pcfn/a
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-26025
Matching Score-6
Assigner-GitHub, Inc.
ShareView Details
Matching Score-6
Assigner-GitHub, Inc.
CVSS Score-6.6||MEDIUM
EPSS-0.09% / 25.11%
||
7 Day CHG~0.00%
Published-24 Feb, 2026 | 00:15
Updated-26 Feb, 2026 | 14:31
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
free5GC SMF crash (nil pointer dereference) on PFCP SessionReportRequest when ReportType.USAR=1 and UsageReport omits mandatory URRID sub-IE 

free5GC SMF provides Session Management Function for free5GC, an open-source project for 5th generation (5G) mobile core networks. In versions up to and including 1.4.1, SMF panics and terminates when processing a malformed PFCP SessionReportRequest on the PFCP (UDP/8805) interface. No known upstream fix is available, but some workarounds are available. ACL/firewall the PFCP interface so only trusted UPF IPs can reach SMF (reduce spoofing/abuse surface); drop/inspect malformed PFCP SessionReportRequest messages at the network edge where feasible, and/or add recover() around PFCP handler dispatch to avoid whole-process termination (mitigation only).

Action-Not Available
Vendor-free5gcfree5gc
Product-smfsmf
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-25501
Matching Score-6
Assigner-GitHub, Inc.
ShareView Details
Matching Score-6
Assigner-GitHub, Inc.
CVSS Score-6.6||MEDIUM
EPSS-0.08% / 22.92%
||
7 Day CHG~0.00%
Published-24 Feb, 2026 | 00:10
Updated-26 Feb, 2026 | 14:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
free5GC SMF crash (nil pointer dereference) on PFCP SessionReportRequest when ReportType.DLDR is set but DownlinkDataReport IE is missing

free5GC SMF provides Session Management Function for free5GC, an open-source project for 5th generation (5G) mobile core networks. In versions up to and including 1.4.1, SMF panics due to nil pointer dereference and the SMF process terminates. This is triggered by a malformed PFCP SessionReportRequest on the SMF PFCP (UDP/8805) interface. No known upstream fix is available, but some workarounds are available. ACL/firewall the PFCP interface so only trusted UPF IPs can reach SMF (reduce spoofing/abuse surface); drop/inspect malformed PFCP SessionReportRequest messages at the network edge where feasible, and/or add recover() around PFCP handler dispatch to avoid whole-process termination (mitigation only).

Action-Not Available
Vendor-free5gcfree5gc
Product-smfsmf
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-1973
Matching Score-6
Assigner-VulDB
ShareView Details
Matching Score-6
Assigner-VulDB
CVSS Score-6.9||MEDIUM
EPSS-0.12% / 30.46%
||
7 Day CHG~0.00%
Published-06 Feb, 2026 | 01:32
Updated-23 Feb, 2026 | 09:19
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Free5GC SMF establishPfcpSession null pointer dereference

A vulnerability was determined in Free5GC up to 4.1.0. The impacted element is the function establishPfcpSession of the component SMF. Executing a manipulation can lead to null pointer dereference. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. It is best practice to apply a patch to resolve this issue.

Action-Not Available
Vendor-free5gcn/a
Product-free5gcFree5GC
CWE ID-CWE-404
Improper Resource Shutdown or Release
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2026-1739
Matching Score-6
Assigner-VulDB
ShareView Details
Matching Score-6
Assigner-VulDB
CVSS Score-6.9||MEDIUM
EPSS-0.04% / 14.38%
||
7 Day CHG~0.00%
Published-02 Feb, 2026 | 02:02
Updated-23 Feb, 2026 | 09:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Free5GC pcf smpolicy.go HandleCreateSmPolicyRequest null pointer dereference

A vulnerability has been found in Free5GC pcf up to 1.4.1. This affects the function HandleCreateSmPolicyRequest of the file internal/sbi/processor/smpolicy.go. The manipulation leads to null pointer dereference. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The identifier of the patch is df535f5524314620715e842baf9723efbeb481a7. Applying a patch is the recommended action to fix this issue.

Action-Not Available
Vendor-free5gcFree5GC
Product-pcfpcf
CWE ID-CWE-404
Improper Resource Shutdown or Release
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2021-44224
Matching Score-4
Assigner-Apache Software Foundation
ShareView Details
Matching Score-4
Assigner-Apache Software Foundation
CVSS Score-8.2||HIGH
EPSS-9.25% / 92.85%
||
7 Day CHG-1.71%
Published-20 Dec, 2021 | 11:20
Updated-04 Aug, 2024 | 04:17
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Possible NULL dereference or SSRF in forward proxy configurations in Apache HTTP Server 2.4.51 and earlier

A crafted URI sent to httpd configured as a forward proxy (ProxyRequests on) can cause a crash (NULL pointer dereference) or, for configurations mixing forward and reverse proxy declarations, can allow for requests to be directed to a declared Unix Domain Socket endpoint (Server Side Request Forgery). This issue affects Apache HTTP Server 2.4.7 up to 2.4.51 (included).

Action-Not Available
Vendor-Tenable, Inc.The Apache Software FoundationApple Inc.Fedora ProjectDebian GNU/LinuxOracle Corporation
Product-http_servercommunications_operations_monitordebian_linuxinstantis_enterprisetrackfedoracommunications_session_route_managermac_os_xtenable.sccommunications_session_report_managermacoscommunications_element_managerApache HTTP Server
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2023-23444
Matching Score-4
Assigner-SICK AG
ShareView Details
Matching Score-4
Assigner-SICK AG
CVSS Score-7.5||HIGH
EPSS-0.89% / 75.75%
||
7 Day CHG+0.18%
Published-12 May, 2023 | 12:39
Updated-24 Jan, 2025 | 17:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Missing Authentication for Critical Function in SICK Flexi Classic and Flexi Soft Gateways with Partnumbers 1042193, 1042964, 1044078, 1044072, 1044073, 1044074, 1099830, 1099832, 1127717, 1069070, 1112296, 1051432, 1102420, 1127487, 1121596, 1121597 allows an unauthenticated remote attacker to influence the availability of the device by changing the IP settings of the device via broadcasted UDP packets.

Action-Not Available
Vendor-SICK AG
Product-ue410-en1fx0-gent00010_firmwareue410-en3fx0-gent00000_firmwareue410-en3_firmwarefx0-gpnt00010_firmwarefx0-gent00010fx0-gpnt00030fx0-gmod00000_firmwarefx0-gent00030ue410-en4_firmwarefx0-gent00030_firmwarefx0-gpnt00010ue410-en1_firmwarefx0-gmod00000fx0-gpnt00000_firmwarefx0-gmod00010ue410-en4fx0-gmod00010_firmwarefx0-gent00000fx0-gpnt00000fx0-gpnt00030_firmwareFX0-GPNT00000 FLEXISOFT PNET GATEW.FX0-GMOD00010 FLEXISOFT MOD GW (C)FX3-GEPR00000 FLEXISOFT EFI-PRO GW FirmwareFX0-GENT00010 FLEXISOFT EIP GW (C) FirmwareFX0-GPNT00000 FLEXISOFT PNET GATEW. FirmwareFX0-GENT00030 FLEXISOFT EIP GATEW.V2 FirmwareUE410-EN4 FLEXI ETHERNET GATEW.FX3-GEPR00010 FLEXISOFT EFI-PRO GWFX0-GPNT00010 FLEXISOFT PNET GW (C) FirmwareUE410-EN4 FLEXI ETHERNET GATEW. FirmwareFX0-GMOD00010 FLEXISOFT MOD GW (C) FirmwareFX0-GPNT00010 FLEXISOFT PNET GW (C)FX0-GETC00010 FLEXISOFT ETC GW (C)FX0-GETC00040 FLEXISOFT ETC GW FirmwareFX0-GENT00000 FLEXISOFT EIP GATEW.FX0-GETC00010 FLEXISOFT ETC GW (C) FirmwareFX0-GENT00000 FLEXISOFT EIP GATEW. FirmwareUE410-EN1 FLEXI ETHERNET GATEW. FirmwareFX0-GPNT00030 FLEXISOFT PNET GATEW.V2FX0-GETC00000 FLEXISOFT ETC GW FirmwareFX0-GENT00010 FLEXISOFT EIP GW (C)UE410-EN3 FLEXI ETHERNET GATEW.FX0-GENT00030 FLEXISOFT EIP GATEW.V2FX0-GMOD00000 FLEXISOFT MOD GATEW. FirmwareUE410-EN1 FLEXI ETHERNET GATEW.FX3-GEPR00000 FLEXISOFT EFI-PRO GWFX0-GPNT00030 FLEXISOFT PNET GATEW.V2 FirmwareFX0-GMOD00000 FLEXISOFT MOD GATEW.FX3-GEPR00010 FLEXISOFT EFI-PRO GW FirmwareUE410-EN3 FLEXI ETHERNET GATEW. FirmwareFX0-GETC00000 FLEXISOFT ETC GWFX0-GETC00040 FLEXISOFT ETC GW
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2023-1261
Matching Score-4
Assigner-Silicon Labs
ShareView Details
Matching Score-4
Assigner-Silicon Labs
CVSS Score-8.2||HIGH
EPSS-0.21% / 43.62%
||
7 Day CHG~0.00%
Published-21 Mar, 2023 | 20:26
Updated-26 Feb, 2025 | 16:28
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Missing MAC layer security in Wi-SUN SDK

Missing MAC layer security in Silicon Labs Wi-SUN SDK v1.5.0 and earlier allows malicious node to route malicious messages through network.

Action-Not Available
Vendor-silabssilabs.com
Product-wi-sun_software_development_kitWi-SUN SDK
CWE ID-CWE-862
Missing Authorization
CVE-2023-1262
Matching Score-4
Assigner-Silicon Labs
ShareView Details
Matching Score-4
Assigner-Silicon Labs
CVSS Score-8.2||HIGH
EPSS-0.21% / 43.62%
||
7 Day CHG~0.00%
Published-21 Mar, 2023 | 20:30
Updated-26 Feb, 2025 | 16:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Missing MAC layer security in Wi-SUN Linux Border Router

Missing MAC layer security in Silicon Labs Wi-SUN Linux Border Router v1.5.2 and earlier allows malicious node to route malicious messages through network.

Action-Not Available
Vendor-silabssilabs.com
Product-wireless_smart_ubiquitous_network_linux_border_router_firmwarewireless_smart_ubiquitous_network_linux_border_routerWi-SUN Linux Border Router
CWE ID-CWE-862
Missing Authorization
CVE-2026-32296
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government
ShareView Details
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) U.S. Civilian Government
CVSS Score-8.8||HIGH
EPSS-0.11% / 28.46%
||
7 Day CHG~0.00%
Published-17 Mar, 2026 | 17:19
Updated-18 Mar, 2026 | 14:52
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Sipeed NanoKVM unauthenticated Wi-Fi configuration endpoint

Sipeed NanoKVM before 2.3.1 exposes a Wi-Fi configuration endpoint without proper security checks, allowing an unauthenticated attacker with network access to change the saved configured Wi-Fi network to one of the attacker's choosing, or craft a request to exhaust the system memory and terminate the KVM process.

Action-Not Available
Vendor-Sipeed
Product-NanoKVM
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2024-8053
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
ShareView Details
Matching Score-4
Assigner-Protect AI (formerly huntr.dev)
CVSS Score-7.5||HIGH
EPSS-0.73% / 72.97%
||
7 Day CHG~0.00%
Published-20 Mar, 2025 | 10:11
Updated-27 Mar, 2025 | 11:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Improper Authentication in open-webui/open-webui

In version v0.3.10 of open-webui/open-webui, the `api/v1/utils/pdf` endpoint lacks authentication mechanisms, allowing unauthenticated attackers to access the PDF generation service. This vulnerability can be exploited by sending a POST request with an excessively large payload, potentially leading to server resource exhaustion and denial of service (DoS). Additionally, unauthorized users can misuse the endpoint to generate PDFs without verification, resulting in service misuse and potential operational and financial impacts.

Action-Not Available
Vendor-openwebuiopen-webui
Product-open_webuiopen-webui/open-webui
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2025-39536
Matching Score-4
Assigner-Patchstack
ShareView Details
Matching Score-4
Assigner-Patchstack
CVSS Score-8.2||HIGH
EPSS-0.31% / 54.27%
||
7 Day CHG~0.00%
Published-23 May, 2025 | 12:43
Updated-28 Apr, 2026 | 16:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WordPress JobHunt Job Alerts <= 3.6 - Arbitrary Content Deletion Vulnerability

Missing Authorization vulnerability in Chimpstudio JobHunt Job Alerts allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects JobHunt Job Alerts: from n/a through 3.6.

Action-Not Available
Vendor-Chimpstudio
Product-JobHunt Job Alerts
CWE ID-CWE-862
Missing Authorization
CVE-2025-39352
Matching Score-4
Assigner-Patchstack
ShareView Details
Matching Score-4
Assigner-Patchstack
CVSS Score-8.2||HIGH
EPSS-0.31% / 54.27%
||
7 Day CHG~0.00%
Published-19 May, 2025 | 19:49
Updated-28 Apr, 2026 | 16:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WordPress Grand Restaurant WordPress theme <= 7.0 - Arbitrary Options Deletion vulnerability

Missing Authorization vulnerability in ThemeGoods Grand Restaurant grandrestaurant allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Grand Restaurant: from n/a through <= 7.0.

Action-Not Available
Vendor-themegoodsThemeGoods
Product-grand_restaurantGrand Restaurant
CWE ID-CWE-862
Missing Authorization
CVE-2025-32593
Matching Score-4
Assigner-Patchstack
ShareView Details
Matching Score-4
Assigner-Patchstack
CVSS Score-8.2||HIGH
EPSS-0.53% / 67.27%
||
7 Day CHG+0.22%
Published-17 Apr, 2025 | 15:47
Updated-28 Apr, 2026 | 16:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WordPress Add Product Frontend for WooCommerce plugin <= 1.0.8 - Arbitrary Content Deletion vulnerability

Missing Authorization vulnerability in Bytes Technolab Add Product Frontend for WooCommerce add-product-frontend-for-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Add Product Frontend for WooCommerce: from n/a through <= 1.0.8.

Action-Not Available
Vendor-Bytes Technolab
Product-Add Product Frontend for WooCommerce
CWE ID-CWE-862
Missing Authorization
CVE-2026-31921
Matching Score-4
Assigner-Patchstack
ShareView Details
Matching Score-4
Assigner-Patchstack
CVSS Score-8.2||HIGH
EPSS-0.06% / 17.64%
||
7 Day CHG~0.00%
Published-25 Mar, 2026 | 16:14
Updated-29 Apr, 2026 | 10:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WordPress Product Rearrange for WooCommerce plugin <= 1.2.2 - Broken Access Control vulnerability

Missing Authorization vulnerability in Devteam HaywoodTech Product Rearrange for WooCommerce products-rearrange-woocommerce allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Product Rearrange for WooCommerce: from n/a through <= 1.2.2.

Action-Not Available
Vendor-Devteam HaywoodTech
Product-Product Rearrange for WooCommerce
CWE ID-CWE-862
Missing Authorization
CVE-2025-25167
Matching Score-4
Assigner-Patchstack
ShareView Details
Matching Score-4
Assigner-Patchstack
CVSS Score-8.2||HIGH
EPSS-0.05% / 16.52%
||
7 Day CHG~0.00%
Published-07 Feb, 2025 | 10:12
Updated-28 Apr, 2026 | 16:11
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WordPress BookPress – For Book Authors Plugin <= 1.2.7 - Broken Access Control vulnerability

Missing Authorization vulnerability in Black and White BookPress – For Book Authors book-press allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects BookPress – For Book Authors: from n/a through <= 1.2.7.

Action-Not Available
Vendor-blackandwhitedigitalBlack and White
Product-bookpressBookPress – For Book Authors
CWE ID-CWE-862
Missing Authorization
CVE-2025-21396
Matching Score-4
Assigner-Microsoft Corporation
ShareView Details
Matching Score-4
Assigner-Microsoft Corporation
CVSS Score-8.2||HIGH
EPSS-2.05% / 84.14%
||
7 Day CHG~0.00%
Published-29 Jan, 2025 | 23:07
Updated-26 Feb, 2026 | 19:08
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Microsoft Account Elevation of Privilege Vulnerability

Missing authorization in Microsoft Account allows an unauthorized attacker to elevate privileges over a network.

Action-Not Available
Vendor-Microsoft Corporation
Product-accountMicrosoft Account
CWE ID-CWE-862
Missing Authorization
CVE-2026-28224
Matching Score-4
Assigner-GitHub, Inc.
ShareView Details
Matching Score-4
Assigner-GitHub, Inc.
CVSS Score-8.2||HIGH
EPSS-0.59% / 69.39%
||
7 Day CHG+0.15%
Published-17 Apr, 2026 | 18:38
Updated-24 Apr, 2026 | 19:45
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Firebird Null Pointer Dereference via CryptCallback causes DOS

Firebird is an open-source relational database management system. In versions prior to 5.0.4, 4.0.7 and 3.0.14, when the server receives an op_crypt_key_callback packet without prior authentication, the port_server_crypt_callback handler is not initialized, resulting in a null pointer dereference and server crash. An unauthenticated attacker who knows only the server's IP and port can exploit this to crash the server. This issue has been fixed in versions 5.0.4, 4.0.7 and 3.0.14.

Action-Not Available
Vendor-firebirdsqlFirebirdSQL
Product-firebirdfirebird
CWE ID-CWE-476
NULL Pointer Dereference
CVE-2024-32692
Matching Score-4
Assigner-Patchstack
ShareView Details
Matching Score-4
Assigner-Patchstack
CVSS Score-8.2||HIGH
EPSS-0.29% / 52.83%
||
7 Day CHG~0.00%
Published-17 May, 2024 | 09:19
Updated-28 Apr, 2026 | 16:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WordPress Chauffeur Taxi Booking System for WordPress plugin <= 6.9 - Broken Authentication vulnerability

Missing Authorization vulnerability in QuanticaLabs Chauffeur Taxi Booking System for WordPress allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Chauffeur Taxi Booking System for WordPress: from n/a through 6.9.

Action-Not Available
Vendor-QuanticaLabs
Product-Chauffeur Taxi Booking System for WordPress
CWE ID-CWE-862
Missing Authorization
CVE-2025-52817
Matching Score-4
Assigner-Patchstack
ShareView Details
Matching Score-4
Assigner-Patchstack
CVSS Score-8.2||HIGH
EPSS-0.31% / 54.27%
||
7 Day CHG~0.00%
Published-27 Jun, 2025 | 11:52
Updated-28 Apr, 2026 | 16:13
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WordPress Abandoned Contact Form 7 plugin <= 2.2 - Broken Access Control vulnerability

Missing Authorization vulnerability in ZealousWeb Abandoned Contact Form 7 abandoned-contact-form-7 allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Abandoned Contact Form 7: from n/a through <= 2.2.

Action-Not Available
Vendor-ZealousWeb
Product-Abandoned Contact Form 7
CWE ID-CWE-862
Missing Authorization
CVE-2024-3213
Matching Score-4
Assigner-Wordfence
ShareView Details
Matching Score-4
Assigner-Wordfence
CVSS Score-5.3||MEDIUM
EPSS-0.43% / 63.13%
||
7 Day CHG~0.00%
Published-09 Apr, 2024 | 18:59
Updated-08 Apr, 2026 | 19:21
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Relevanssi – A Better Search <= 4.22.1 - Missing Authorization to Unauthenticated Count Option Update

The Relevanssi – A Better Search plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the relevanssi_update_counts() function in all versions up to, and including, 4.22.1. This makes it possible for unauthenticated attackers to execute expensive queries on the application that could lead into DOS.

Action-Not Available
Vendor-relevanssiRelevanssicomesiorelevanssi
Product-relevanssiRelevanssi PremiumRelevanssi – A Better Searchrelevanssi
CWE ID-CWE-862
Missing Authorization
CVE-2022-2138
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
ShareView Details
Matching Score-4
Assigner-Cybersecurity and Infrastructure Security Agency (CISA) Industrial Control Systems (ICS)
CVSS Score-8.2||HIGH
EPSS-0.33% / 56.16%
||
7 Day CHG~0.00%
Published-22 Jul, 2022 | 14:58
Updated-16 Apr, 2025 | 16:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Advantech iView

The affected product is vulnerable due to missing authentication, which may allow an attacker to read or modify sensitive data and execute arbitrary code, resulting in a denial-of-service condition.

Action-Not Available
Vendor-Advantech (Advantech Co., Ltd.)
Product-iviewiView
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2024-2702
Matching Score-4
Assigner-Patchstack
ShareView Details
Matching Score-4
Assigner-Patchstack
CVSS Score-8.2||HIGH
EPSS-0.17% / 38.04%
||
7 Day CHG~0.00%
Published-20 Mar, 2024 | 09:36
Updated-28 Apr, 2026 | 16:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WordPress Olive One Click Demo Import plugin <= 1.1.1 - Broken Access Control vulnerability

Missing Authorization vulnerability in Olive Themes Olive One Click Demo Import allows importing settings and data, ultimately leading to XSS.This issue affects Olive One Click Demo Import: from n/a through 1.1.1.

Action-Not Available
Vendor-olivethemesOlive Themesolive_themes
Product-olive_one_click_demo_importOlive One Click Demo Importolive_one_click_demo_import
CWE ID-CWE-862
Missing Authorization
CVE-2025-39350
Matching Score-4
Assigner-Patchstack
ShareView Details
Matching Score-4
Assigner-Patchstack
CVSS Score-8.2||HIGH
EPSS-0.31% / 54.27%
||
7 Day CHG~0.00%
Published-19 May, 2025 | 19:50
Updated-28 Apr, 2026 | 16:12
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WordPress wProject theme < 5.8.0 - Unauthenticated Post/Comment/Attachment Modification/Deletion vulnerability

Missing Authorization vulnerability in Rocket Apps wProject.This issue affects wProject: from n/a before 5.8.0.

Action-Not Available
Vendor-Rocket Apps
Product-wProject
CWE ID-CWE-862
Missing Authorization
CVE-2025-8450
Matching Score-4
Assigner-Fortra, LLC
ShareView Details
Matching Score-4
Assigner-Fortra, LLC
CVSS Score-8.2||HIGH
EPSS-0.24% / 46.88%
||
7 Day CHG~0.00%
Published-19 Aug, 2025 | 18:01
Updated-29 Aug, 2025 | 20:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Unrestricted File Upload in FileCatalyst

Improper Access Control issue in the Workflow component of Fortra's FileCatalyst allows unauthenticated users to upload arbitrary files via the order forms page.

Action-Not Available
Vendor-Fortra LLC
Product-FileCatalyst
CWE ID-CWE-306
Missing Authentication for Critical Function
CWE ID-CWE-434
Unrestricted Upload of File with Dangerous Type
CVE-2024-1108
Matching Score-4
Assigner-Wordfence
ShareView Details
Matching Score-4
Assigner-Wordfence
CVSS Score-6.5||MEDIUM
EPSS-0.11% / 29.20%
||
7 Day CHG~0.00%
Published-21 Feb, 2024 | 03:03
Updated-08 Apr, 2026 | 18:20
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Plugin Groups <= 2.0.6 - Missing Authorization to Unauthenticated Denial of Service

The Plugin Groups plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the admin_init() function in all versions up to, and including, 2.0.6. This makes it possible for unauthenticated attackers to change the settings of the plugin, which can also cause a denial of service due to a misconfiguration.

Action-Not Available
Vendor-davidcramerdesertsnowmandavidcramer
Product-plugin_groupsPlugin Groupsplugin_groups
CWE ID-CWE-862
Missing Authorization
CVE-2024-10776
Matching Score-4
Assigner-SICK AG
ShareView Details
Matching Score-4
Assigner-SICK AG
CVSS Score-8.2||HIGH
EPSS-0.27% / 51.03%
||
7 Day CHG~0.00%
Published-06 Dec, 2024 | 12:38
Updated-15 Apr, 2026 | 00:35
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
SICK InspectorP61x and SICK InspectorP62x: missing authentication

Lua apps can be deployed, removed, started, reloaded or stopped without authorization via AppManager. This allows an attacker to remove legitimate apps creating a DoS attack, read and write files or load apps that use all features of the product available to a customer.

Action-Not Available
Vendor-SICK AG
Product-SICK InspectorP62xSICK InspectorP61xinspector61x_firmwareinspector62x_firmware
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2020-16102
Matching Score-4
Assigner-Gallagher Group Ltd.
ShareView Details
Matching Score-4
Assigner-Gallagher Group Ltd.
CVSS Score-7.1||HIGH
EPSS-0.98% / 77.00%
||
7 Day CHG~0.00%
Published-14 Dec, 2020 | 19:26
Updated-04 Aug, 2024 | 13:37
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Improper Authentication vulnerability in Gallagher Command Centre Server allows an unauthenticated remote attacker to create items with invalid configuration, potentially causing the server to crash and fail to restart. This issue affects: Gallagher Command Centre 8.30 versions prior to 8.30.1299(MR2); 8.20 versions prior to 8.20.1218(MR4); 8.10 versions prior to 8.10.1253(MR6); 8.00 versions prior to 8.00.1252(MR7); version 7.90 and prior versions.

Action-Not Available
Vendor-Gallagher Group Ltd.
Product-command_centreCommand Centre
CWE ID-CWE-287
Improper Authentication
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2024-37106
Matching Score-4
Assigner-Patchstack
ShareView Details
Matching Score-4
Assigner-Patchstack
CVSS Score-8.2||HIGH
EPSS-0.29% / 52.83%
||
7 Day CHG~0.00%
Published-01 Nov, 2024 | 14:18
Updated-28 Apr, 2026 | 16:09
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WordPress WishList Member X plugin < 3.26.7 - Unautenticated Plugin Settings Change Leading to Stored XSS vulnerability

Missing Authorization vulnerability in WishList Products WishList Member X allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WishList Member X: from n/a through 3.26.6

Action-Not Available
Vendor-WishList Productsmembershipsoftware
Product-WishList Member Xwishlist_member_x
CWE ID-CWE-862
Missing Authorization
CVE-2019-6820
Matching Score-4
Assigner-Schneider Electric
ShareView Details
Matching Score-4
Assigner-Schneider Electric
CVSS Score-8.2||HIGH
EPSS-0.30% / 53.78%
||
7 Day CHG~0.00%
Published-22 May, 2019 | 19:40
Updated-28 May, 2026 | 20:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

A CWE-306: Missing Authentication for Critical Function vulnerability exists which could cause a modification of device IP configuration (IP address, network mask and gateway IP address) when a specific Ethernet frame is received in all versions of: Modicon M100, Modicon M200, Modicon M221, ATV IMC drive controller, Modicon M241, Modicon M251, Modicon M258, Modicon LMC058, Modicon LMC078, PacDrive Eco ,PacDrive Pro, PacDrive Pro2

Action-Not Available
Vendor-n/aSchneider Electric SE
Product-modicon_m100_firmwaremodicon_m258_firmwarepacdrive_ecomodicon_lmc058modicon_m221modicon_m100pacdrive_pro_firmwaremodicon_m241modicon_lmc058_firmwaremodicon_m251_firmwaremodicon_m200_firmwareatv_imc_drive_controller_firmwarepacdrive_pro2_firmwaremodicon_lmc078modicon_m221_firmwareatv_imc_drive_controllermodicon_m258modicon_m200modicon_lmc078_firmwarepacdrive_promodicon_m251pacdrive_eco_firmwarepacdrive_pro2modicon_m241_firmwareModicon and PacDrive Controller, All versions of: Modicon M100, Modicon M200, Modicon M221, ATV IMC drive controller, Modicon M241, Modicon M251, Modicon M258, Modicon LMC058, Modicon LMC078, PacDrive Eco ,PacDrive Pro, PacDrive Pro2
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2019-10510
Matching Score-4
Assigner-Qualcomm, Inc.
ShareView Details
Matching Score-4
Assigner-Qualcomm, Inc.
CVSS Score-8.2||HIGH
EPSS-0.28% / 51.54%
||
7 Day CHG~0.00%
Published-30 Sep, 2019 | 15:40
Updated-04 Aug, 2024 | 22:24
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

BT process died and BT toggled due to null pointer dereference when invalid vendor pass through command sent from remote in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Voice & Music in QCS405, QCS605, SD 636, SD 675, SD 730, SD 820A, SD 835, SD 845 / SD 850, SD 855, SDM630, SDM660

Action-Not Available
Vendor-Qualcomm Technologies, Inc.
Product-sd_850sd_730sd_855sd_730_firmwaresd_820asd_850_firmwaresd_675sdm660_firmwareqcs405_firmwaresdm630_firmwaresdm660sd_845sdm630qcs605sd_636qcs405sd_835_firmwaresd_636_firmwaresd_835sd_845_firmwaresd_820a_firmwareqcs605_firmwaresd_675_firmwaresd_855_firmwareSnapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Voice & Music
CWE ID-CWE-476
NULL Pointer Dereference
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