What’s Vulnerable › Vulnerabilities

CVE-2023-24429

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2023-01-26 · updated 2026-06-17
• Weakness: CWE-611

Description

Jenkins Semantic Versioning Plugin 1.14 and earlier does not restrict execution of an controller/agent message to agents, and implements no limitations about the file path that can be parsed, allowing attackers able to control agent processes to have Jenkins parse a crafted file that uses external entities for extraction of secrets from the Jenkins controller or server-side request forgery.

Affected products

• Jenkins Project Jenkins Semantic Versioning Plugin: before 1.15 — fixed in 1.15

How to fix

Upgrade to a fixed version: Jenkins Project Jenkins Semantic Versioning Plugin 1.15. Check the vendor advisory for mitigations.

References

• https://www.jenkins.io/security/advisory/2023-01-24/#SECURITY-2973%20%281%29
• https://www.jenkins.io/security/advisory/2023-01-24/#SECURITY-2973%20%281%29

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