Exploit for #VU85790 Missing Origin Validation in WebSockets in Jenkins and Jenkins LTS

Vulnerability identifier: #VU85790

Vulnerability risk: High

CVSSv4.0: 7.2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:P/U:Amber]

CVE-ID: CVE-2024-23898

CWE-ID: CWE-1385

Exploitation vector: Network

Exploits in database: 1

• March 31, 2025
  • CVE2_Jenkins_RCE (A proof of concept cross-site WebSocket hijacking exploit for CVE-2024-23898 — a vulnerability affecting Jenkins versions 2.217-2.441. For educational use in the Hacking & Offensive Security course at Carnegie Mellon University. ) [Github]

Vulnerable software:
Jenkins
Server applications / Application servers
Jenkins LTS
Server applications / Application servers

Vendor: Jenkins