CVE-2019-11547

PoC —

CVSS 3.1

6.1 medium

EPSS

1%p65

Published

Sep 9, 2019 (Sep 9, 2019)

Modified

Jun 17, 2026

Description

An issue was discovered in GitLab Community and Enterprise Edition before 11.8.9, 11.9.x before 11.9.10, and 11.10.x before 11.10.2. It has Improper Encoding or Escaping of Output. The branch name on new merge request notification emails isn't escaped, which could potentially lead to XSS issues.

Vendors: gitlab
Products: gitlab
Weakness: CWE-79, CWE-116
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (1.1%)

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