CVE-2020-13270

State: Published
Severity: 7.5 High
Published: Jun 10, 2020
Updated: Aug 4, 2024
Reserved: May 21, 2020

Description

Missing permission check on fork relation creation in GitLab CE/EE 11.3 and later through 13.0.1 allows guest users to create a fork relation on restricted public projects via API

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H	GitLab

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
GitLabGitLab	>=11.3, <12.9.8Affected >=12.10, <12.10.7Affected >=13.0, <13.0.1Affected

References

https://gitlab.com/gitlab-org/gitlab/-/issues/24648
https://hackerone.com/reports/419977
https://gitlab.com/gitlab-org/cves/-/blob/master/2020/CVE-2020-13270.json

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