CVE-2022-31128

Fine grained permissions are not checked in Tuleap

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.

Category

5.4
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.14%
Vendor Advisory tuleap.net
Affected: Enalean tuleap
Published at:
Updated at:

References

Link Tags
https://github.com/Enalean/tuleap/security/advisories/GHSA-2p49-vgcx-5w79 third party advisory patch
https://github.com/Enalean/tuleap/commit/58ecb1dee1c46075d3e089980301ebfbe0bafd33 third party advisory patch
https://tuleap.net/plugins/git/tuleap/tuleap/stable?a=commit&h=58ecb1dee1c46075d3e089980301ebfbe0bafd33 third party advisory patch
https://tuleap.net/plugins/tracker/?aid=27538 patch vendor advisory issue tracking

Frequently Asked Questions

What is the severity of CVE-2022-31128?
CVE-2022-31128 has been scored as a medium severity vulnerability.
How to fix CVE-2022-31128?
To fix CVE-2022-31128, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-31128 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-31128 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-31128?
CVE-2022-31128 affects Enalean tuleap.
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