PT-2019-17694 · Gitlab · Gitlab

Mario-Areias · Published 2019-09-09 · Updated 2023-03-01 · CVE-2019-5471

Positive Technologies (AI Summary)

CVSS v3.1

5.4

Medium

Base vector

AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions GitLab versions prior to 11.11.6 GitLab versions prior to 12.0.4 GitLab versions prior to 12.1.2

Description An issue with input validation and output encoding was found in the email notification feature, potentially leading to a persistent XSS.

Recommendations For versions prior to 11.11.6, update to version 11.11.6 or later. For versions prior to 12.0.4, update to version 12.0.4 or later. For versions prior to 12.1.2, update to version 12.1.2 or later.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-5471

Affected Products

Gitlab

References · 7

• 🔥 https://hackerone.com/reports/496973 · Exploit
• 🔥 https://gitlab.com/gitlab-org/gitlab-ee/issues/11515 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2019-5471 · Security Note
• https://osv.dev/vulnerability/CVE-2019-5471 · Vendor Advisory
• https://about.gitlab.com/2019/07/29/security-release-gitlab-12-dot-1-dot-2-released · Vendor Advisory
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-5471 · Note
• https://about.gitlab.com/releases/2019/07/29/security-release-gitlab-12-dot-1-dot-2-released · Note