Bug 2350210 (CVE-2025-27625) - CVE-2025-27625 jenkins: Open redirect vulnerability
Summary: CVE-2025-27625 jenkins: Open redirect vulnerability
Keywords:
Status: NEW
Alias: CVE-2025-27625
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-03-05 23:01 UTC by OSIDB Bzimport
Modified: 2025-03-06 05:24 UTC (History)
7 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2025-03-05 23:01:10 UTC 
In Jenkins 2.499 and earlier, LTS 2.492.1 and earlier, redirects starting with backslash (`\`) characters are considered safe, allowing attackers to perform phishing attacks by having users go to a Jenkins URL that will forward them to a different site, because browsers interpret these characters as part of scheme-relative redirects.
Note You need to log in before you can comment on or make changes to this bug.