CVE-2020-2205

Jenkins VncRecorder Plugin 1.25 and earlier does not escape a tool path in the `checkVncServ` form validation endpoint, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by Jenkins administrators.

Score

CVSS 3.1 4.8 Medium

Status

Modified - jenkinsci-cert@googlegroups.com

Published

2020-07-02

Last modified

2024-08-04

Weaknesses

CWE-79

Affected products

• Vncrecorder (Jenkins)
• Jenkins Vncrecorder Plugin (Jenkins Project)

References

• http://www.openwall.com/lists/oss-security/2020/07/02/7
• https://jenkins.io/security/advisory/2020-07-02/#SECURITY-1728%20%281%29