UpHeron
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Servers and applications

CVE-2018-19573

GitLab CE/EE, versions 10.3 up to 11.x before 11.3.11, 11.4 before 11.4.8, and 11.5 before 11.5.1, are vulnerable to an XSS vulnerability in Markdown fields via Mermaid.

Severity
Medium 5.4
Published
10 Jul 2019
Last changed
17 Jun 2026
Added to UpHeron
21 Oct 2026
Fixed in
11.3.11, 11.4.8, 11.5.1
Sources
NVD

Affected software

SoftwareAffected versions
GitLabServers and applications · cpe:a:gitlab:gitlab
  • From 11.0.0 before 11.3.11
  • From 11.4.0 before 11.4.8
  • From 11.5.0 before 11.5.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2018-19573
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2018-19573