Vulnerability · Published May 23, 2024 · Assigned by GitLab
CVE-2023-7045Cross-Site Request Forgery (CSRF) in GitLab
Medium 5.4
In plain English
A medium-severity cross-site request forgery in GitLab from GitLab. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 21% of all known vulnerabilities).
Severity (CVSS 3.1)5.4Medium
Exploit odds (30 days)0.3%top 78.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A CSRF vulnerability exists within GitLab CE/EE from versions 13.11 before 16.10.6, from 16.11 before 16.11.3, from 17.0 before 17.0.1. By leveraging this vulnerability, an attacker could exfiltrate anti-CSRF tokens via the Kubernetes Agent Server (KAS).
Affected products (as reported)
Weakness: CWE-352 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
References
- GitLab Issue #436358 issue-tracking, permissions-required
- HackerOne Bug Bounty Report #2286823 technical-description, exploit, permissions-required