CVE-2018-19570

MEDIUM

GitLab 11.3-11.3.10, 11.4-11.4.7, 11.5 - Cross-Site Scripting via Unrecognized HTML Tags in Markdown Fields

Title source: llm

Description

GitLab CE/EE, versions 11.3 before 11.3.11, 11.4 before 11.4.8, and 11.5 before 11.5.1, are vulnerable to an XSS vulnerability in Markdown fields via unrecognized HTML tags.

References (3)

Core 3

Core References

Issue Tracking, Vendor Advisory x_refsource_misc

https://gitlab.com/gitlab-org/gitlab-ce/issues/52392

Broken Link, Release Notes, Vendor Advisory x_refsource_confirm

https://about.gitlab.com/2018/11/28/security-release-gitlab-11-dot-5-dot-1-released/

Broken Link, Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/109169

Scores

CVSS v3 5.4

EPSS 0.0008

EPSS Percentile 22.5%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Details

CWE

CWE-79

Status published

Products (1)

gitlab/gitlab 11.3.0 - 11.3.11 (2 CPE variants)

Published Jul 10, 2019

Tracked Since Feb 18, 2026