Vulnerability Monitor

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CVE-2021-39906

Improper validation of ipynb files in GitLab CE/EE version 13.5 and above allows an attacker to execute arbitrary JavaScript code on the victim's behalf.

Published

2021-11-05T00:15:10.977

Last Modified

2024-11-21T06:20:31.577

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.7 (HIGH)

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 < 14.2.6 Yes
Application gitlab gitlab < 14.2.6 Yes
Application gitlab gitlab < 14.3.4 Yes
Application gitlab gitlab < 14.3.4 Yes
Application gitlab gitlab < 14.4.1 Yes
Application gitlab gitlab < 14.4.1 Yes
References