What’s Vulnerable › Vulnerabilities

CVE-2019-12442

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-03-10 · updated 2026-06-17
• Weakness: CWE-79

Description

An issue was discovered in GitLab Enterprise Edition 11.7 through 11.11. The epic details page contained a lack of input validation and output encoding issue which resulted in a persistent XSS vulnerability on child epics.

Affected products

• GitLab: from 11.7.0 through 11.11.0

References

• https://about.gitlab.com/blog/categories/releases/
• https://about.gitlab.com/releases/2019/06/03/security-release-gitlab-11-dot-11-dot-1-released/
• https://about.gitlab.com/blog/categories/releases/
• https://about.gitlab.com/releases/2019/06/03/security-release-gitlab-11-dot-11-dot-1-released/

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