UpHeron
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Servers and applications

CVE-2020-26411

A potential DOS vulnerability was discovered in all versions of Gitlab starting from 13.4.x (>=13.4 to <13.4.7, >=13.5 to <13.5.5, and >=13.6 to <13.6.2). Using a specific query name for a project search can cause statement timeouts that can lead to a potential DOS if abused.

Severity
Medium 4.3
Published
11 Dec 2020
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
13.4.7, 13.5.5, 13.6.2
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • From 13.4.0 before 13.4.7
  • From 13.5.0 before 13.5.5
  • From 13.6.0 before 13.6.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-26411
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-26411