What’s Vulnerable › Vulnerabilities

CVE-2022-31128: Fine grained permissions are not checked in Tuleap

• Severity: medium (CVSS 5.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-08-01 · updated 2026-06-17
• Weakness: CWE-862

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.

Affected products

• Enalean tuleap: from 13.9.9.110 before 13.10.99.82; from 13.10 before 13.10-3 — fixed in 13.10-3, 13.10.99.82

How to fix

Upgrade to a fixed version: Enalean tuleap 13.10-3, 13.10.99.82. Check the vendor advisory for mitigations.

References

• https://github.com/Enalean/tuleap/commit/58ecb1dee1c46075d3e089980301ebfbe0bafd33
• https://github.com/Enalean/tuleap/security/advisories/GHSA-2p49-vgcx-5w79
• https://tuleap.net/plugins/git/tuleap/tuleap/stable?a=commit&h=58ecb1dee1c46075d3e089980301ebfbe0bafd33
• https://tuleap.net/plugins/tracker/?aid=27538
• https://github.com/Enalean/tuleap/commit/58ecb1dee1c46075d3e089980301ebfbe0bafd33
• https://github.com/Enalean/tuleap/security/advisories/GHSA-2p49-vgcx-5w79
• https://tuleap.net/plugins/git/tuleap/tuleap/stable?a=commit&h=58ecb1dee1c46075d3e089980301ebfbe0bafd33
• https://tuleap.net/plugins/tracker/?aid=27538

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