Vulnerability DatabaseCVE-2026-84666
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CVE-2026-84666
Published:September 02, 2026
Updated:September 22, 2026
Jenkins Job Configuration History Plugin 1367.vc8fa_b_15101dc and earlier allows overwriting the plugin's history recording configuration through Stapler data binding, allowing attackers to redirect history storage to an attacker-specified directory and modify history recording settings.
Affected Packages
org.jenkins-ci.plugins:jobConfigHistory (JAVA):
Affected version(s) >=1.10 <1380.v762185b_9a_793
Fix Suggestion:
Update to version 1380.v762185b_9a_793
Related Resources (1)
https://www.jenkins.io/security/advisory/2026-09-02/#SECURITY-4098
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CVSS v4
Base Score:
5.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
5.4
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Improper Input Validation
CWE-20
Download of Code Without Integrity Check
CWE-494
EPSS
Base Score:
0.10