Vulnerability Monitor

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CVE-2019-6784

An issue was discovered in GitLab Community and Enterprise Edition before 11.5.8, 11.6.x before 11.6.6, and 11.7.x before 11.7.1. It allows XSS (issue 1 of 2). Markdown fields contain a lack of input validation and output encoding when processing KaTeX that results in a persistent XSS.

Published

2019-09-09T20:15:11.370

Last Modified

2024-11-21T04:47:08.737

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.1 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

  • Access Vector: NETWORK
  • Access Complexity: MEDIUM
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: PARTIAL
  • Availability Impact: NONE
Exploitability Score

8.6

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-79
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application gitlab gitlab < 11.5.8 Yes
Application gitlab gitlab < 11.5.8 Yes
Application gitlab gitlab < 11.6.6 Yes
Application gitlab gitlab < 11.6.6 Yes
Application gitlab gitlab < 11.7.1 Yes
Application gitlab gitlab < 11.7.1 Yes
References