High severity7.7NVD Advisory· Published Aug 20, 2021· Updated Jun 17, 2026
CVE-2021-22246
CVE-2021-22246
Description
A vulnerability was discovered in GitLab versions before 14.0.2, 13.12.6, 13.11.6. GitLab Webhook feature could be abused to perform denial of service attacks.
Affected products
5>=2.0, <13.11.6+ 3 more
- (no CPE)range: >=2.0, <13.11.6
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*range: >=2.0.0,<13.11.6
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*range: >=2.0.0,<13.11.6
- (no CPE)range: <14.0.2, 13.12.6, 13.11.6
Patches
Vulnerability mechanics
References
3- gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22246.jsonnvdVendor Advisory
- hackerone.com/reports/1029269nvdPermissions RequiredThird Party Advisory
- gitlab.com/gitlab-org/gitlab/-/issues/280633nvdBroken Link
News mentions
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