CVE-2019-11547

Medium

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.

SeverityMedium
CVSS6.1
Exploit probability—
ProductGitlab
PublishedSep 9, 2019
First seenSep 9, 2019

How to fix

Update
  • gitlab gitlab11.8.9, 11.9.10, 11.10.2 or later

Affected products

ProductAffected versionsFixed in
gitlab gitlab6.0.0 ≤ v < 11.8.9, 11.9.0 ≤ v < 11.9.10, 11.10.0 ≤ v < 11.10.211.8.9, 11.9.10, 11.10.2

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.