VulnerabilityModified
CVE-2019-6784
It allows XSS (issue 1 of 2).
MEDIUM 6.1EPSS 1.05%
Does this matter?
Lower severity and a low EPSS score (1.05%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 3.1
- 6.1 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- EPSS
- 1.05% probability · 62th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- gitlab/gitlab
- Source
- cve@mitre.org
References
- https://about.gitlab.com/2019/01/31/security-release-gitlab-11-dot-7-dot-3-released/Release Notes, Vendor Advisory
- https://gitlab.com/gitlab-org/gitlab-ce/issues/54416Exploit, Issue Tracking, Third Party Advisory
- https://about.gitlab.com/2019/01/31/security-release-gitlab-11-dot-7-dot-3-released/Release Notes, Vendor Advisory
- https://gitlab.com/gitlab-org/gitlab-ce/issues/54416Exploit, Issue Tracking, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.