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Medium severity6.3NVD Advisory· Published Aug 10, 2020· Updated Jun 17, 2026

CVE-2020-13293

CVE-2020-13293

Description

In GitLab before 13.0.12, 13.1.6 and 13.2.3 using a branch with a hexadecimal name could override an existing hash.

Affected products

4

GitLab Inc./GitLab3 versions
cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*range: >=1.0.0,<13.0.12
- (no CPE)range: <13.0.12, 13.1.6, 13.2.3
- (no CPE)range: >=1.0, <13.0.12
osv-coords
pkg:bitnami/gitlab
Range: >= 1.0.0, < 13.0.12

Patches

Vulnerability mechanics

References

3

gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13293.jsonnvdThird Party Advisory
hackerone.com/reports/790634nvdPermissions RequiredThird Party Advisory
gitlab.com/gitlab-org/gitlab/-/issues/202690nvdBroken Link

News mentions

0

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