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Medium severity5.3NVD Advisory· Published Oct 5, 2021· Updated Jun 17, 2026

CVE-2021-39893

CVE-2021-39893

Description

A potential DOS vulnerability was discovered in GitLab starting with version 9.1 that allowed parsing files without authorisation.

Affected products

5

GitLab Inc./GitLab4 versions
cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*+ 3 more
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*range: >=9.1.0,<14.1.7
- cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*range: >=9.1.0,<14.1.7
- (no CPE)range: >=9.1
- (no CPE)range: >=9.1, <14.1.7
osv-coords
pkg:bitnami/gitlab
Range: >= 9.1.0, < 14.1.7

Patches

Vulnerability mechanics

References

2

gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39893.jsonnvdVendor Advisory
gitlab.com/gitlab-org/gitlab/-/issues/340076nvdBroken Link

News mentions

0

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