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VULNERABILITIES

CVE-2020-13355 Details

Description

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.

Metrics

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13355.json CVEVendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/255886 CVEBroken Link
https://hackerone.com/reports/990800 CVEPermissions RequiredThird Party Advisory
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13355.json [email protected]Vendor Advisory
https://gitlab.com/gitlab-org/gitlab/-/issues/255886 [email protected]Broken Link

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')[email protected]

Affected Products

ProductVersions
gitlab gitlab
>= 8.14.0, < 13.3.9
>= 13.4.0, < 13.4.5
>= 13.5.0, < 13.5.2

CPE

  • cpe:2.3:a:gitlab:gitlab:*:*:*:*:community:*:*:*
  • cpe:2.3:a:gitlab:gitlab:*:*:*:*:enterprise:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2020-13355
NVD Published Date:
Nov 19, 2020
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2020-13355 Details - Not Deferred