Medium severity4.3NVD Advisory· Published Sep 14, 2020· Updated Jun 17, 2026
CVE-2020-13311
CVE-2020-13311
Description
A vulnerability was discovered in GitLab versions before 13.1.10, 13.2.8 and 13.3.4. Wiki was vulnerable to a parser attack that prohibits anyone from accessing the Wiki functionality through the user interface.
Affected products
5cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*+ 3 more
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*range: >=13.1.0,<13.1.10
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*range: >=13.1.0,<13.1.10
- (no CPE)range: <13.1.10, <13.2.8, <13.3.4
- (no CPE)range: >=1.0, <13.1.10
Patches
Vulnerability mechanics
References
3- gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13311.jsonnvdVendor Advisory
- gitlab.com/gitlab-org/gitlab/-/issues/208682nvdVendor Advisory
- gitlab.com/gitlab-org/gitlab/-/issues/224496nvdBroken Link
News mentions
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