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CVE-2017-1000353

Jenkins Remote Code Execution Vulnerability

n/a
CVSS
99.7%
EPSS (exploit prob.)
99.9%
EPSS percentile
Yes
Actively exploited
No
Ransomware use
2025-10-02
Added

Summary

Jenkins contains a remote code execution vulnerability. This vulnerability that could allowed attackers to transfer a serialized Java SignedObject object to the remoting-based Jenkins CLI, that would be deserialized using a new ObjectInputStream, bypassing the existing blocklist-based protection mechanism.

Affected software

Vendor: Jenkins  ·  Product: Jenkins

What to do

This vulnerability appears in CISA's Known Exploited Vulnerabilities catalog, meaning it is being exploited in the wild. Prioritize patching affected systems and verify exposure across your estate.

Related vulnerabilities in Jenkins

CVENameEPSSExploited
CVE-2024-23897 Jenkins Command Line Interface (CLI) Path Traversal Vulnerability 100.0% Yes
CVE-2018-1000861 Jenkins Stapler Web Framework Deserialization of Untrusted Data Vulnerability 98.5% Yes
CVE-2019-1003030 Jenkins Matrix Project Plugin Remote Code Execution Vulnerability 75.6% Yes
CVE-2019-1003029 Jenkins Script Security Plugin Sandbox Bypass Vulnerability 73.9% Yes
CVE-2015-5317 Jenkins User Interface (UI) Information Disclosure Vulnerability 22.4% Yes

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All information is aggregated from public sources for awareness only and does not constitute an accusation or a security assessment. No personal data or credentials are published.