2025-01-06
ALT-BU-2025-1018-1
Branch c9f2 update bulletin.
Closed vulnerabilities
Published: 2019-05-23
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2019-12300
Buildbot before 1.8.2 and 2.x before 2.3.1 accepts a user-submitted authorization token from OAuth and uses it to authenticate a user. If an attacker has a token allowing them to read the user details of a victim, they can login as the victim.
Severity: CRITICAL (9.8)
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References:
- https://github.com/buildbot/buildbot/wiki/OAuth-vulnerability-in-using-submitted-authorization-token-for-authentication
- https://github.com/buildbot/buildbot/wiki/OAuth-vulnerability-in-using-submitted-authorization-token-for-authentication
- FEDORA-2019-3270dc130b
- FEDORA-2019-3270dc130b
- FEDORA-2019-2ea119f414
- FEDORA-2019-2ea119f414