CVE-2025-1754

Missing Authentication for Critical Function in GitLab

State: Published
Severity: 5.3 Medium
Published: Jun 26, 2025
Updated: Jun 26, 2025
Reserved: Feb 27, 2025

Description

An issue has been discovered in GitLab CE/EE affecting all versions from 17.2 before 17.11.5, 18.0 before 18.0.3, and 18.1 before 18.1.1 that could have allowed unauthenticated attackers to upload arbitrary files to public projects by sending crafted API requests, potentially leading to resource abuse and unauthorized content storage.

Scores

CVSS	Score	Vector	Source
3.1	5.3 Medium	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N	GitLab

Weaknesses

CWE-306 Missing Authentication for Critical Function

Affected Products

Product	Versions
GitLabGitLab	17.2 to before 17.11.5Affected 18.0 to before 18.0.3Affected 18.1 to before 18.1.1Affected

References

GitLab Issue #521619issue-trackingpermissions-required
HackerOne Bug Bounty Report #3009067technical-descriptionexploitpermissions-required

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