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Vulnerability Details :

CVE-2025-14261

Summary
Assigner-JFROG
Assigner Org ID-48a46f29-ae42-4e1d-90dd-c1676c1e5e6d
Published At-08 Dec, 2025 | 18:12
Updated At-08 Dec, 2025 | 18:20
Rejected At-
Credits

Lack of entropy allows registered low-privileged users of Litmus to crack valid JWT tokens and gain admin privileges

The Litmus platform uses JWT for authentication and authorization, but the secret being used for signing the JWT is only 6 bytes long at its core, which makes it extremely easy to crack.

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:JFROG
Assigner Org ID:48a46f29-ae42-4e1d-90dd-c1676c1e5e6d
Published At:08 Dec, 2025 | 18:12
Updated At:08 Dec, 2025 | 18:20
Rejected At:
▼CVE Numbering Authority (CNA)
Lack of entropy allows registered low-privileged users of Litmus to crack valid JWT tokens and gain admin privileges

The Litmus platform uses JWT for authentication and authorization, but the secret being used for signing the JWT is only 6 bytes long at its core, which makes it extremely easy to crack.

Affected Products
Vendor
Litmuschaos
Product
litmus
Default Status
unaffected
Versions
Affected
  • From 0 before 3.23.0 (custom)
Problem Types
TypeCWE IDDescription
CWECWE-331CWE-331 Insufficient Entropy
Type: CWE
CWE ID: CWE-331
Description: CWE-331 Insufficient Entropy
Metrics
VersionBase scoreBase severityVector
3.17.1HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Version: 3.1
Base score: 7.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://research.jfrog.com/vulnerabilities/litmus-jwt-missing-entropy-elevation-jfsa-2025-001648159/
third-party-advisory
https://github.com/litmuschaos/litmus/pull/5324
patch
Hyperlink: https://research.jfrog.com/vulnerabilities/litmus-jwt-missing-entropy-elevation-jfsa-2025-001648159/
Resource:
third-party-advisory
Hyperlink: https://github.com/litmuschaos/litmus/pull/5324
Resource:
patch
▼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
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:reefs@jfrog.com
Published At:08 Dec, 2025 | 19:15
Updated At:09 Dec, 2025 | 18:37

The Litmus platform uses JWT for authentication and authorization, but the secret being used for signing the JWT is only 6 bytes long at its core, which makes it extremely easy to crack.

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
Secondary3.17.1HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 7.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-331Primaryreefs@jfrog.com
CWE ID: CWE-331
Type: Primary
Source: reefs@jfrog.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/litmuschaos/litmus/pull/5324reefs@jfrog.com
N/A
https://research.jfrog.com/vulnerabilities/litmus-jwt-missing-entropy-elevation-jfsa-2025-001648159/reefs@jfrog.com
N/A
Hyperlink: https://github.com/litmuschaos/litmus/pull/5324
Source: reefs@jfrog.com
Resource: N/A
Hyperlink: https://research.jfrog.com/vulnerabilities/litmus-jwt-missing-entropy-elevation-jfsa-2025-001648159/
Source: reefs@jfrog.com
Resource: N/A

Change History

0
Information is not available yet

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