CVE-2025-67637
4.3CVSSMEDIUM
Description
Jenkins 2.540 and earlier, LTS 2.528.2 and earlier stores build authorization tokens unencrypted in job config.xml files on the Jenkins controller where they can be viewed by users with Item/Extended Read permission or access to the Jenkins controller file system.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:LPrivileges RequiredLow
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:LConfidentialityLow
I:NIntegrityNone
A:NAvailabilityNone
Weaknesses
Affected Products
Attack Graph
Products CVE Techniques Tactics
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Exploitability
Official Patch Available
MITRE ATT&CK
1 technique Credential Access
References
https://www.jenkins.io/security/advisory/2025-12-10/#SECURITY-783
jenkins.io
http://repo.red-soft.ru/redos/8.0/x86_64/updates/
repo.red-soft.ru
https://www.jenkins.io/security/advisory/2025-12-10/#SECURITY-783
jenkins.io
and 3 more references View all →
Timeline
Published
Dec 10, 2025
Last Updated
Dec 17, 2025
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