Vulnerability Monitor

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CVE-2021-22196

An issue has been discovered in GitLab CE/EE affecting all versions starting from 13.4. It was possible to exploit a stored cross-site-scripting in merge request via a specifically crafted branch name.

Published

2021-04-02T17:15:12.583

Last Modified

2024-11-21T05:49:41.287

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.3 (MEDIUM)

CVSSv2 Vector

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

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

6.8

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-79
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application gitlab gitlab < 13.8.7 Yes
Application gitlab gitlab < 13.8.7 Yes
Application gitlab gitlab < 13.9.5 Yes
Application gitlab gitlab < 13.9.5 Yes
Application gitlab gitlab < 13.10.1 Yes
Application gitlab gitlab < 13.10.1 Yes
References