PT-2020-9356 · Gitlab · Gitlab Ce/Ee+1

Executor · Published 2020-03-10 · Updated 2020-03-10 · CVE-2019-13001

Positive Technologies (AI Summary)

CVSS v3.1

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: GitLab Community and Enterprise Edition versions 11.9 through 12.0.2

Description: An issue was discovered that allows unauthorized users to add comments to a private snippet due to an authorization issue in GitLab Snippets. This issue also allows authentication bypass.

Recommendations: For GitLab Community and Enterprise Edition versions 11.9 through 12.0.2, consider restricting access to private snippets until a fix is available. As a temporary workaround, consider disabling the commenting feature on private snippets to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Incorrect Authorization

Weakness Enumeration

CWE-863

Related Identifiers

CVE-2019-13001

Affected Products

Gitlab

Gitlab Ce/Ee

References · 5

• https://about.gitlab.com/releases/2019/07/03/security-release-gitlab-12-dot-0-dot-3-released · Vendor Advisory
• https://about.gitlab.com/blog/categories/releases · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-13001 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-13001 · Security Note
• https://t.me/cvenotify/1465 · Telegram Post