Vulnerability Monitor

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CVE-2020-13355

An issue has been discovered in GitLab CE/EE affecting all versions starting from 8.14. A path traversal is found in LFS Upload that allows attacker to overwrite certain specific paths on the server. Affected versions are: >=8.14, <13.3.9,>=13.4, <13.4.5,>=13.5, <13.5.2.

Published

2020-11-19T00:15:11.980

Last Modified

2024-11-21T05:01:06.217

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

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

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

8.0

Impact Score

4.9

Weaknesses
  • Type: Primary
    CWE-22
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application gitlab gitlab < 13.3.9 Yes
Application gitlab gitlab < 13.3.9 Yes
Application gitlab gitlab < 13.4.5 Yes
Application gitlab gitlab < 13.4.5 Yes
Application gitlab gitlab < 13.5.2 Yes
Application gitlab gitlab < 13.5.2 Yes
References