CVE-2022-31128
What it is
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.
At a glance
- Exploitability
- Can be exploited over the network with a low-privilege account. Limited direct impact.
- Exploit odds
- 0.7% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.7% in the next 30 days (EPSS).
- Severity: 5.4 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.7% · EPSS, next 30 days
- Weakness
- CWE-862 · Missing authorization
- Record status
- Modified
Affected
- Enalean Tuleap < 13.10.99.82
- Enalean Tuleap < 13.10-3
Attack profile CVSS 3.1 · 5.4
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Raw vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2022-31128.md and follow it. Check whether this project is affected by CVE-2022-31128. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- 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
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