Vulnerability Database

300,445

Total vulnerabilities in the database

CVE-2018-20490

An issue was discovered in GitLab Community and Enterprise Edition 11.2.x through 11.4.x before 11.4.13, 11.5.x before 11.5.6, and 11.6.x before 11.6.1. It allows XSS.

  • Published: Dec 30, 2019
  • Updated: Nov 9, 2025
  • CVE: CVE-2018-20490
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.4
  • AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

CVSS v2:

  • Severity: Low
  • Score: 3.5
  • AV:N/AC:M/Au:S/C:N/I:P/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
gitlab / gitlab 11.5.0 11.5.6
gitlab / gitlab 11.6.0 11.6.1
gitlab / gitlab 11.2.0 11.4.13