Description
Tuleap is a Free & Open Source Suite to improve management of software developments and collaboration. In affected versions Tuleap does not properly verify permissions when creating branches with the REST API in Git repositories using the fine grained permissions. Users can create branches via the REST endpoint `POST git/:id/branches` regardless of the permissions set on the repository. This issue has been fixed in version 13.10.99.82 Tuleap Community Edition as well as in version 13.10-3 of Tuleap Enterprise Edition. Users are advised to upgrade. There are no known workarounds for this issue.
References (4)
Core 4
Core References
Patch, Third Party Advisory x_refsource_confirm
https://github.com/Enalean/tuleap/security/advisories/GHSA-2p49-vgcx-5w79
Patch, Third Party Advisory x_refsource_misc
https://github.com/Enalean/tuleap/commit/58ecb1dee1c46075d3e089980301ebfbe0bafd33
Patch, Third Party Advisory x_refsource_misc
https://tuleap.net/plugins/git/tuleap/tuleap/stable?a=commit&h=58ecb1dee1c46075d3e089980301ebfbe0bafd33
Issue Tracking, Patch, Vendor Advisory x_refsource_misc
https://tuleap.net/plugins/tracker/?aid=27538
Scores
CVSS v3
5.4
EPSS
0.0016
EPSS Percentile
36.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-862
Status
published
Products (2)
enalean/tuleap
13.10 - 13.10-3
enalean/tuleap
13.9.9.110 - 13.10.99.82
Published
Aug 01, 2022
Tracked Since
Feb 18, 2026