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Vulnerability Details :

CVE-2025-55146

Summary
Assigner-ivanti
Assigner Org ID-3c1d8aa1-5a33-4ea4-8992-aadd6440af75
Published At-09 Sep, 2025 | 15:28
Updated At-09 Sep, 2025 | 17:32
Rejected At-
Credits

An unchecked return value in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote authenticated attacker with admin privileges to trigger a denial of service.

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:ivanti
Assigner Org ID:3c1d8aa1-5a33-4ea4-8992-aadd6440af75
Published At:09 Sep, 2025 | 15:28
Updated At:09 Sep, 2025 | 17:32
Rejected At:
â–¼CVE Numbering Authority (CNA)

An unchecked return value in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote authenticated attacker with admin privileges to trigger a denial of service.

Affected Products
Vendor
Ivanti SoftwareIvanti
Product
Connect Secure
Default Status
affected
Versions
Unaffected
  • 22.7R2.9
  • 22.8R2
Vendor
Ivanti SoftwareIvanti
Product
Policy Secure
Default Status
affected
Versions
Unaffected
  • 22.7R1.6
Vendor
Ivanti SoftwareIvanti
Product
ZTA Gateway
Default Status
affected
Versions
Unaffected
  • 2.8R2.3-723
Vendor
Ivanti SoftwareIvanti
Product
Neurons for Secure Access
Default Status
affected
Versions
Unaffected
  • 22.8R1.4 (Fix deployed on 02-Aug-2025)
Problem Types
TypeCWE IDDescription
CWECWE-252CWE-252 Unchecked Return Value
Type: CWE
CWE ID: CWE-252
Description: CWE-252 Unchecked Return Value
Metrics
VersionBase scoreBase severityVector
3.14.9MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 4.9
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-469CAPEC-469: HTTP DoS
CAPEC ID: CAPEC-469
Description: CAPEC-469: HTTP DoS
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://forums.ivanti.com/s/article/September-Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-and-Neurons-for-Secure-Access-Multiple-CVEs?language=en_US
N/A
Hyperlink: https://forums.ivanti.com/s/article/September-Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-and-Neurons-for-Secure-Access-Multiple-CVEs?language=en_US
Resource: N/A
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
Information is not available yet
â–¼National Vulnerability Database (NVD)
nvd.nist.gov
Source:3c1d8aa1-5a33-4ea4-8992-aadd6440af75
Published At:09 Sep, 2025 | 16:15
Updated At:24 Sep, 2025 | 19:58

An unchecked return value in Ivanti Connect Secure before 22.7R2.9 or 22.8R2, Ivanti Policy Secure before 22.7R1.6, Ivanti ZTA Gateway before 2.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote authenticated attacker with admin privileges to trigger a denial of service.

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
Secondary3.14.9MEDIUM
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 4.9
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
CPE Matches
Ivanti Software
ivanti
>>connect_secure>>Versions before 22.7(exclusive)
cpe:2.3:a:ivanti:connect_secure:*:*:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:-:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r1:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r1.1:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r1.2:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r1.3:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r1.4:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r1.5:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r2:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r2.1:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r2.2:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r2.3:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r2.4:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r2.5:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r2.6:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r2.7:*:*:*:*:*:*
Ivanti Software
ivanti
>>connect_secure>>22.7
cpe:2.3:a:ivanti:connect_secure:22.7:r2.8:*:*:*:*:*:*
Ivanti Software
ivanti
>>policy_secure>>Versions before 22.7(exclusive)
cpe:2.3:a:ivanti:policy_secure:*:*:*:*:*:*:*:*
Ivanti Software
ivanti
>>policy_secure>>22.7
cpe:2.3:a:ivanti:policy_secure:22.7:-:*:*:*:*:*:*
Ivanti Software
ivanti
>>policy_secure>>22.7
cpe:2.3:a:ivanti:policy_secure:22.7:r1:*:*:*:*:*:*
Ivanti Software
ivanti
>>policy_secure>>22.7
cpe:2.3:a:ivanti:policy_secure:22.7:r1.1:*:*:*:*:*:*
Ivanti Software
ivanti
>>policy_secure>>22.7
cpe:2.3:a:ivanti:policy_secure:22.7:r1.2:*:*:*:*:*:*
Ivanti Software
ivanti
>>policy_secure>>22.7
cpe:2.3:a:ivanti:policy_secure:22.7:r1.3:*:*:*:*:*:*
Ivanti Software
ivanti
>>policy_secure>>22.7
cpe:2.3:a:ivanti:policy_secure:22.7:r1.4:*:*:*:*:*:*
Ivanti Software
ivanti
>>policy_secure>>22.7
cpe:2.3:a:ivanti:policy_secure:22.7:r1.5:*:*:*:*:*:*
Ivanti Software
ivanti
>>zero_trust_access_gateway>>22.8
cpe:2.3:a:ivanti:zero_trust_access_gateway:22.8:r2.2:*:*:*:*:*:*
Ivanti Software
ivanti
>>neurons_for_secure_access>>Versions before 22.8(exclusive)
cpe:2.3:a:ivanti:neurons_for_secure_access:*:*:*:*:*:*:*:*
Ivanti Software
ivanti
>>neurons_for_secure_access>>22.8
cpe:2.3:a:ivanti:neurons_for_secure_access:22.8:r1:*:*:*:*:*:*
Ivanti Software
ivanti
>>neurons_for_secure_access>>22.8
cpe:2.3:a:ivanti:neurons_for_secure_access:22.8:r1.1:*:*:*:*:*:*
Ivanti Software
ivanti
>>neurons_for_secure_access>>22.8
cpe:2.3:a:ivanti:neurons_for_secure_access:22.8:r1.2:*:*:*:*:*:*
Ivanti Software
ivanti
>>neurons_for_secure_access>>22.8
cpe:2.3:a:ivanti:neurons_for_secure_access:22.8:r1.3:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-252Primary3c1d8aa1-5a33-4ea4-8992-aadd6440af75
CWE ID: CWE-252
Type: Primary
Source: 3c1d8aa1-5a33-4ea4-8992-aadd6440af75
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://forums.ivanti.com/s/article/September-Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-and-Neurons-for-Secure-Access-Multiple-CVEs?language=en_US3c1d8aa1-5a33-4ea4-8992-aadd6440af75
Vendor Advisory
Hyperlink: https://forums.ivanti.com/s/article/September-Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-and-Neurons-for-Secure-Access-Multiple-CVEs?language=en_US
Source: 3c1d8aa1-5a33-4ea4-8992-aadd6440af75
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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