CVE-2020-2290

Jenkins Active Choices Plugin 2.4 and earlier does not escape some return values of sandboxed scripts for Reactive Reference Parameters, resulting in a stored cross-site scripting (XSS) vulnerability exploitable by attackers with Job/Configure permission.

Score

CVSS 3.1 5.4 Medium

Status

Modified - jenkinsci-cert@googlegroups.com

Published

2020-10-08

Last modified

2024-08-04

Weaknesses

CWE-79

Affected products

• Active Choices (Jenkins)
• Jenkins Active Choices Plugin (Jenkins Project)

References

• http://www.openwall.com/lists/oss-security/2020/10/08/5
• https://www.jenkins.io/security/advisory/2020-10-08/#SECURITY-2008