Missing sanitization of HTML attributes in Jupyter notebooks in all versions of GitLab CE/EE since version 14.5 allows an attacker to perform arbitrary HTTP POST requests on a u...
Date: 2022-03
Affected: gitlab/gitlab
Attack vector: other
Category: vulnerability-disclosure
Severity: High
CVE: CVE-2022-0427
CWE: CWE-352
CVSS: 7.7 (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N)

Missing sanitization of HTML attributes in Jupyter notebooks in all versions of GitLab CE/EE since version 14.5 allows an attacker to perform arbitrary HTTP POST requests on a user's behalf leading to potential account takeover


Mitigations:

Architectural layers (MAESTRO):