CVE-2017-1000353 - Jenkins Remote Code Execution Vulnerability
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.
- Severity
- critical
- Product
- Jenkins Jenkins
- Published
- 2025-10-02
- EPSS
- 0.997
- CISA KEV
- Known exploited
- Ransomware
- Known campaign use
References and validation
- https://github.com/search?q=CVE-2017-1000353&type=repositories
- https://nvd.nist.gov/vuln/detail/CVE-2017-1000353
Entries are refreshed from CISA KEV and FIRST EPSS. Validate applicability before testing.