Note:
This project will be discontinued after December 13, 2021. [more]
2020-03-25
Jenkins 2.227 and earlier, LTS 2.204.5 and earlier does not properly escape node labels that are shown in the form validation for label expressions on job configuration pages, resulting in a stored XSS vulnerability exploitable by users able to define node labels.
| Products | Jenkins |
| Type | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') (CWE-79) |
| First patch | - None (likely due to unavailable code) |
| Links |
• https://jenkins.io/security/advisory/2020-03-25/#SECURITY-1781
• http://www.openwall.com/lists/oss-security/2020/03/25/2 |