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Vulnerability Details :

CVE-2026-43881

Summary
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
Published At-11 May, 2026 | 20:38
Updated At-12 May, 2026 | 13:23
Rejected At-
Credits

WWBN AVideo: Unauthenticated User Enumeration in `objects/users.json.php` via `isCompany` Parameter Flips `$ignoreAdmin = true` and Defeats Admin-Only Listing Guard

WWBN AVideo is an open source video platform. In versions up to and including 29.0, objects/users.json.php exposes two unauthenticated paths that disclose the full set of registered user accounts. The isCompany request parameter causes the handler to set $ignoreAdmin = true for any non-admin caller (including unauthenticated visitors), which defeats the admin-only guard inside User::getAllUsers()/User::getTotalUsers(). A second path accepts users_id and calls User::getUserFromID() directly with no permission check, producing a single-user oracle. Both paths return id, identification (display name), channel URL, photo, background, and status, plus the total account count. Commit d9cdc702481a626b15f814f6093f1e2a9c20d375 contains an updated fix.

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)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:GitHub_M
Assigner Org ID:a0819718-46f1-4df5-94e2-005712e83aaa
Published At:11 May, 2026 | 20:38
Updated At:12 May, 2026 | 13:23
Rejected At:
▼CVE Numbering Authority (CNA)
WWBN AVideo: Unauthenticated User Enumeration in `objects/users.json.php` via `isCompany` Parameter Flips `$ignoreAdmin = true` and Defeats Admin-Only Listing Guard

WWBN AVideo is an open source video platform. In versions up to and including 29.0, objects/users.json.php exposes two unauthenticated paths that disclose the full set of registered user accounts. The isCompany request parameter causes the handler to set $ignoreAdmin = true for any non-admin caller (including unauthenticated visitors), which defeats the admin-only guard inside User::getAllUsers()/User::getTotalUsers(). A second path accepts users_id and calls User::getUserFromID() directly with no permission check, producing a single-user oracle. Both paths return id, identification (display name), channel URL, photo, background, and status, plus the total account count. Commit d9cdc702481a626b15f814f6093f1e2a9c20d375 contains an updated fix.

Affected Products
Vendor
WWBN
Product
AVideo
Versions
Affected
  • <= 29.0
Problem Types
TypeCWE IDDescription
CWECWE-306CWE-306: Missing Authentication for Critical Function
Type: CWE
CWE ID: CWE-306
Description: CWE-306: Missing Authentication for Critical Function
Metrics
VersionBase scoreBase severityVector
3.15.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://github.com/WWBN/AVideo/security/advisories/GHSA-6rvw-7p8v-mjfq
x_refsource_CONFIRM
https://github.com/WWBN/AVideo/commit/d9cdc702481a626b15f814f6093f1e2a9c20d375
x_refsource_MISC
Hyperlink: https://github.com/WWBN/AVideo/security/advisories/GHSA-6rvw-7p8v-mjfq
Resource:
x_refsource_CONFIRM
Hyperlink: https://github.com/WWBN/AVideo/commit/d9cdc702481a626b15f814f6093f1e2a9c20d375
Resource:
x_refsource_MISC
▼Authorized 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/WWBN/AVideo/security/advisories/GHSA-6rvw-7p8v-mjfq
exploit
Hyperlink: https://github.com/WWBN/AVideo/security/advisories/GHSA-6rvw-7p8v-mjfq
Resource:
exploit
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security-advisories@github.com
Published At:11 May, 2026 | 22:22
Updated At:12 May, 2026 | 14:50

WWBN AVideo is an open source video platform. In versions up to and including 29.0, objects/users.json.php exposes two unauthenticated paths that disclose the full set of registered user accounts. The isCompany request parameter causes the handler to set $ignoreAdmin = true for any non-admin caller (including unauthenticated visitors), which defeats the admin-only guard inside User::getAllUsers()/User::getTotalUsers(). A second path accepts users_id and calls User::getUserFromID() directly with no permission check, producing a single-user oracle. Both paths return id, identification (display name), channel URL, photo, background, and status, plus the total account count. Commit d9cdc702481a626b15f814f6093f1e2a9c20d375 contains an updated fix.

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
Secondary3.15.3MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Type: Secondary
Version: 3.1
Base score: 5.3
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CPE Matches

Weaknesses
CWE IDTypeSource
CWE-306Secondarysecurity-advisories@github.com
CWE ID: CWE-306
Type: Secondary
Source: security-advisories@github.com
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://github.com/WWBN/AVideo/commit/d9cdc702481a626b15f814f6093f1e2a9c20d375security-advisories@github.com
N/A
https://github.com/WWBN/AVideo/security/advisories/GHSA-6rvw-7p8v-mjfqsecurity-advisories@github.com
N/A
https://github.com/WWBN/AVideo/security/advisories/GHSA-6rvw-7p8v-mjfq134c704f-9b21-4f2e-91b3-4a467353bcc0
N/A
Hyperlink: https://github.com/WWBN/AVideo/commit/d9cdc702481a626b15f814f6093f1e2a9c20d375
Source: security-advisories@github.com
Resource: N/A
Hyperlink: https://github.com/WWBN/AVideo/security/advisories/GHSA-6rvw-7p8v-mjfq
Source: security-advisories@github.com
Resource: N/A
Hyperlink: https://github.com/WWBN/AVideo/security/advisories/GHSA-6rvw-7p8v-mjfq
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Resource: N/A

Change History

0
Information is not available yet

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||
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Assigner-TWCERT/CC
CVSS Score-5.3||MEDIUM
EPSS-0.07% / 20.32%
||
7 Day CHG~0.00%
Published-15 Feb, 2024 | 02:56
Updated-23 Jan, 2025 | 17:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
EBM Technologies RISWEB - Improper Access Control

EBM Technologies RISWEB's specific URL path is not properly controlled by permission, allowing attackers to browse specific pages and query sensitive data without login.

Action-Not Available
Vendor-ebmtechEBM Technologiesebm_technologies
Product-riswebRISWEBrisweb
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2021-22850
Matching Score-4
Assigner-TWCERT/CC
ShareView Details
Matching Score-4
Assigner-TWCERT/CC
CVSS Score-5.3||MEDIUM
EPSS-0.29% / 52.48%
||
7 Day CHG~0.00%
Published-19 Jan, 2021 | 10:05
Updated-17 Sep, 2024 | 01:16
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
HGiga OAKloud Portal - Security Misconfiguration

HGiga EIP product lacks ineffective access control in certain pages that allow attackers to access database or perform privileged functions.

Action-Not Available
Vendor-hgigaHGiga
Product-oaklouds_portalOAKSv20 OAKlouds-document_v3OAKSv30 OAKlouds-document_v3
CWE ID-CWE-732
Incorrect Permission Assignment for Critical Resource
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2024-2076
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-5.3||MEDIUM
EPSS-0.11% / 28.22%
||
7 Day CHG~0.00%
Published-01 Mar, 2024 | 18:31
Updated-16 Apr, 2025 | 20:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
CodeAstro House Rental Management System tenant.php missing authentication

A vulnerability was found in CodeAstro House Rental Management System 1.0. It has been rated as problematic. Affected by this issue is some unknown functionality of the file booking.php/owner.php/tenant.php. The manipulation leads to missing authentication. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-255392.

Action-Not Available
Vendor-CodeAstro
Product-house_rental_management_systemHouse Rental Management Systemhouse_rental_management_system
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2020-14479
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-5.3||MEDIUM
EPSS-0.15% / 34.59%
||
7 Day CHG~0.00%
Published-01 Apr, 2022 | 22:17
Updated-16 Apr, 2025 | 16:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
ICSA-20-147-01 Inductive Automation Ignition (Update B)

Sensitive information can be obtained through the handling of serialized data. The issue results from the lack of proper authentication required to query the server

Action-Not Available
Vendor-inductiveautomationInductive Automation
Product-ignitionIgnition 8 GatewayIgnition 7 Gateway
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2023-6595
Matching Score-4
Assigner-Progress Software Corporation
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Matching Score-4
Assigner-Progress Software Corporation
CVSS Score-7.5||HIGH
EPSS-0.33% / 56.09%
||
7 Day CHG~0.00%
Published-14 Dec, 2023 | 16:06
Updated-16 Oct, 2024 | 15:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WhatsUp Gold Unauthenticated Access to an API Endpoint

In WhatsUp Gold versions released before 2023.1, an API endpoint was found to be missing an authentication mechanism. It is possible for an unauthenticated attacker to enumerate ancillary credential information stored within WhatsUp Gold.

Action-Not Available
Vendor-Progress Software Corporation
Product-whatsup_goldWhatsUp Gold
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2023-6368
Matching Score-4
Assigner-Progress Software Corporation
ShareView Details
Matching Score-4
Assigner-Progress Software Corporation
CVSS Score-5.9||MEDIUM
EPSS-0.02% / 6.27%
||
7 Day CHG~0.00%
Published-14 Dec, 2023 | 16:06
Updated-16 Oct, 2024 | 15:15
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
WhatsUp Gold Unauthenticated Access to an API Endpoint

In WhatsUp Gold versions released before 2023.1, an API endpoint was found to be missing an authentication mechanism. It is possible for an unauthenticated attacker to enumerate information related to a registered device being monitored by WhatsUp Gold.

Action-Not Available
Vendor-Progress Software Corporation
Product-whatsup_goldWhatsUp Gold
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2025-34220
Matching Score-4
Assigner-VulnCheck
ShareView Details
Matching Score-4
Assigner-VulnCheck
CVSS Score-6.9||MEDIUM
EPSS-0.23% / 45.88%
||
7 Day CHG~0.00%
Published-29 Sep, 2025 | 20:42
Updated-17 Nov, 2025 | 23:56
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Vasion Print (formerly PrinterLogic) Unauthenticated API Leaks Group Information

Vasion Print (formerly PrinterLogic) Virtual Appliance Host prior to version 25.1.102 and Application prior to version 25.1.1413 (VA/SaaS deployments) contains a /api-gateway/identity/search-groups endpoint that does not require authentication. Requests to https://<tenant>.printercloud10.com/api-gateway/identity/search-groups and adjustments to the `Host` header allow an unauthenticated remote attacker to enumerate every group object stored for that tenant. The response includes internal identifiers (group ID, source service ID, Azure AD object IDs, creation timestamps, and tenant IDs). This vulnerability has been confirmed to be remediated, but it is unclear as to when the patch was introduced.

Action-Not Available
Vendor-vasionVasion
Product-virtual_appliance_applicationvirtual_appliance_hostPrint Virtual Appliance HostPrint Application
CWE ID-CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2023-53773
Matching Score-4
Assigner-VulnCheck
ShareView Details
Matching Score-4
Assigner-VulnCheck
CVSS Score-8.7||HIGH
EPSS-0.35% / 57.62%
||
7 Day CHG-0.19%
Published-09 Dec, 2025 | 20:55
Updated-07 Apr, 2026 | 14:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
MiniDVBLinux 5.4 Unauthenticated Live Stream Disclosure via tv_action.sh

MiniDVBLinux 5.4 contains an unauthenticated vulnerability in the tv_action.sh script that allows remote attackers to generate live stream snapshots through the Simple VDR Protocol. Attackers can request /tpl/tv_action.sh to create and retrieve a live TV screenshot stored in /var/www/images/tv.jpg without authentication.

Action-Not Available
Vendor-minidvblinuxMiniDVBLinux
Product-minidvblinuxMiniDVBLinux
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2019-20624
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.3||MEDIUM
EPSS-0.08% / 24.30%
||
7 Day CHG~0.00%
Published-24 Mar, 2020 | 19:40
Updated-05 Aug, 2024 | 02:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered on Samsung mobile devices with N(7.x) and O(8.x) software. S-Voice leaks keyboard learned words via the lock screen. The Samsung ID is SVE-2018-12981 (February 2019).

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidn/a
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2019-20143
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.3||MEDIUM
EPSS-0.07% / 22.34%
||
7 Day CHG~0.00%
Published-13 Jan, 2020 | 20:03
Updated-05 Aug, 2024 | 02:39
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered in GitLab Community Edition (CE) and Enterprise Edition (EE) 12.6. It has Incorrect Access Control.

Action-Not Available
Vendor-n/aGitLab Inc.
Product-gitlabn/a
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2019-20532
Matching Score-4
Assigner-MITRE Corporation
ShareView Details
Matching Score-4
Assigner-MITRE Corporation
CVSS Score-5.3||MEDIUM
EPSS-0.09% / 24.78%
||
7 Day CHG~0.00%
Published-24 Mar, 2020 | 17:41
Updated-05 Aug, 2024 | 02:46
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

An issue was discovered on Samsung mobile devices with O(8.x), P(9.0), and Q(10.0) software. Attackers can access the Developer options without authentication. The Samsung ID is SVE-2019-15800 (December 2019).

Action-Not Available
Vendor-n/aGoogle LLC
Product-androidn/a
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2019-15282
Matching Score-4
Assigner-Cisco Systems, Inc.
ShareView Details
Matching Score-4
Assigner-Cisco Systems, Inc.
CVSS Score-4.3||MEDIUM
EPSS-1.09% / 78.12%
||
7 Day CHG~0.00%
Published-16 Oct, 2019 | 18:36
Updated-21 Nov, 2024 | 19:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Cisco Identity Services Engine Information Disclosure Vulnerability

A vulnerability in the web-based management interface of Cisco Identity Services Engine (ISE) Software could allow an unauthenticated, remote attacker read tcpdump files generated on an affected device. The vulnerability is due an issue in the authentication logic of the web-based management interface. An attacker could exploit this vulnerability by sending a crafted request to the web interface. A successful exploit could allow the attacker to read a tcpdump file generated with a particular naming scheme.

Action-Not Available
Vendor-Cisco Systems, Inc.
Product-identity_services_engine_softwareCisco Identity Services Engine Software
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2025-47850
Matching Score-4
Assigner-JetBrains s.r.o.
ShareView Details
Matching Score-4
Assigner-JetBrains s.r.o.
CVSS Score-4.3||MEDIUM
EPSS-0.00% / 0.04%
||
7 Day CHG~0.00%
Published-20 May, 2025 | 17:37
Updated-30 Sep, 2025 | 18:55
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

In JetBrains YouTrack before 2025.1.74704 restricted attachments could become visible after issue cloning

Action-Not Available
Vendor-JetBrains s.r.o.
Product-youtrackYouTrack
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2025-42926
Matching Score-4
Assigner-SAP SE
ShareView Details
Matching Score-4
Assigner-SAP SE
CVSS Score-5.3||MEDIUM
EPSS-0.09% / 24.62%
||
7 Day CHG~0.00%
Published-09 Sep, 2025 | 02:10
Updated-23 Oct, 2025 | 12:43
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Missing Authentication check in SAP NetWeaver Application Server Java

SAP NetWeaver Application Server Java does not perform an authentication check when an attacker attempts to access internal files within the web application.Upon successfully exploitation, an unauthenticated attacker could access these files to gather additional sensitive information about the system.This vulnerability has a low impact on confidentiality and does not affect the integrity or availability of the server.

Action-Not Available
Vendor-SAP SE
Product-netweaver_application_server_javaSAP NetWeaver Application Server Java
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2025-41716
Matching Score-4
Assigner-CERT@VDE
ShareView Details
Matching Score-4
Assigner-CERT@VDE
CVSS Score-5.3||MEDIUM
EPSS-0.04% / 11.70%
||
7 Day CHG~0.00%
Published-24 Sep, 2025 | 09:04
Updated-24 Sep, 2025 | 18:11
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Unauthenticated User Enumeration via Missing Authentication

The web application allows an unauthenticated remote attacker to learn information about existing user accounts with their corresponding role due to missing authentication for critical function.

Action-Not Available
Vendor-WAGO
Product-Solution Builder
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2022-36884
Matching Score-4
Assigner-Jenkins Project
ShareView Details
Matching Score-4
Assigner-Jenkins Project
CVSS Score-5.3||MEDIUM
EPSS-0.51% / 66.60%
||
7 Day CHG~0.00%
Published-27 Jul, 2022 | 14:21
Updated-03 Aug, 2024 | 10:14
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

The webhook endpoint in Jenkins Git Plugin 4.11.3 and earlier provide unauthenticated attackers information about the existence of jobs configured to use an attacker-specified Git repository.

Action-Not Available
Vendor-Jenkins
Product-gitJenkins Git Plugin
CWE ID-CWE-306
Missing Authentication for Critical Function
CVE-2025-2344
Matching Score-4
Assigner-VulDB
ShareView Details
Matching Score-4
Assigner-VulDB
CVSS Score-6.9||MEDIUM
EPSS-0.19% / 40.26%
||
7 Day CHG~0.00%
Published-16 Mar, 2025 | 18:00
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
IROAD Dash Cam X5/Dash Cam X6 API Endpoint missing authentication

A vulnerability, which was classified as critical, has been found in IROAD Dash Cam X5 and Dash Cam X6 up to 20250308. Affected by this issue is some unknown functionality of the component API Endpoint. The manipulation leads to missing authentication. The attack may be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.

Action-Not Available
Vendor-IROAD
Product-Dash Cam X5Dash Cam X6
CWE ID-CWE-287
Improper Authentication
CWE ID-CWE-306
Missing Authentication for Critical Function
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