PT-2019-12371 · Gitlab · Gitlab Ce/Ee+1

Mario-Areias · Published 2019-09-09 · Updated 2019-09-10 · CVE-2019-11548

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 Community and Enterprise Edition versions prior to 11.8.9

Description The issue is related to Incorrect Access Control, allowing unprivileged members of a project to post comments on confidential issues. This is due to an authorization issue in the note endpoint, specifically the /note endpoint.

Recommendations For versions prior to 11.8.9, update to version 11.8.9 or later to resolve the issue.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-11548

Affected Products

Gitlab

Gitlab Ce/Ee

References · 9

• 🔥 https://gitlab.com/gitlab-org/gitlab-ce/issues/58505 · Exploit
• https://ubuntu.com/security/CVE-2019-11548 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-11548 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-11548 · Security Note
• https://about.gitlab.com/2019/04/29/security-release-gitlab-11-dot-10-dot-2-released · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-11548 · Security Note
• https://osv.dev/vulnerability/CVE-2019-11548 · Vendor Advisory
• https://about.gitlab.com/releases/2019/04/29/security-release-gitlab-11-dot-10-dot-2-released · Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11548 · Note