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Security Advisories

CVE-2019-6784

Published

Last updated

NVD

https://nvd.nist.gov/vuln/detail/CVE-2019-6784

Severity

6.1

Medium

CVSS V3

Description

An issue was discovered in GitLab Community and Enterprise Edition before 11.5.8, 11.6.x before 11.6.6, and 11.7.x before 11.7.1. It allows XSS (issue 1 of 2). Markdown fields contain a lack of input validation and output encoding when processing KaTeX that results in a persistent XSS.

References

  • https://images.chainguard.dev/security/CGA-hwjv-44ch-x3x4
  • https://github.com/advisories/GHSA-54fp-mchx-c7m5
  • https://images.chainguard.dev/security/CGA-4f3q-275g-5fhr
  • https://about.gitlab.com/2019/01/31/security-release-gitlab-11-dot-7-dot-3-released/
  • https://gitlab.com/gitlab-org/gitlab-ce/issues/54416

Affected packages

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