CVE-2022-23473

Name: CVE-2022-23473
Creator: NVD / NIST
Published: 2022-12-13T07:15:09.723+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.3/10EPSS 0.45%

Last modified Jun 17, 2026

CVE-2022-23473 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. Tuleap is an Open Source Suite to improve management of software developments and collaboration. In versions prior to 14.2.99.148, Authorizations are not properly verified when accessing MediaWiki standalone resources. EPSS estimates a 0.45% chance of exploitation in the next 30 days.

Description

Tuleap is an Open Source Suite to improve management of software developments and collaboration. In versions prior to 14.2.99.148, Authorizations are not properly verified when accessing MediaWiki standalone resources. Users with read only permissions for pages are able to also edit them. This only affects the MediaWiki standalone plugin. This issue is patched in versions Tuleap Community Edition 14.2.99.148, Tuleap Enterprise Edition 14.2-5, and Tuleap Enterprise Edition 14.1-6.

Metrics

CVSS 3.1

4.3/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS Probability

0.45%

36.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-863

Affected Software

Vendor	Product	Versions
Enalean	Tuleap	< 14.1-6
Enalean	Tuleap	< 14.2.99.148
Enalean	Tuleap	>= 14.2-1, < 14.2-5

References

https://github.com/Enalean/tuleap/security/advisories/GHSA-c7rr-5vmc-rgcwPatch, Third Party Advisory
https://tuleap.net/plugins/git/tuleap/tuleap/stable?a=commit&h=97cac78302170a883c1d60c9fa6dfd0d95854cb9Patch, Vendor Advisory
https://tuleap.net/plugins/tracker/?aid=29645Issue Tracking, Patch, Vendor Advisory
https://github.com/Enalean/tuleap/security/advisories/GHSA-c7rr-5vmc-rgcwPatch, Third Party Advisory
https://tuleap.net/plugins/git/tuleap/tuleap/stable?a=commit&h=97cac78302170a883c1d60c9fa6dfd0d95854cb9Patch, Vendor Advisory
https://tuleap.net/plugins/tracker/?aid=29645Issue Tracking, Patch, Vendor Advisory

Timeline

Published: Dec 13, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-23473?

How severe is CVE-2022-23473?

CVE-2022-23473 has a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.45% probability of exploitation in the next 30 days.

How do I fix CVE-2022-23473?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-23473?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST