CVE-2025-54877: tuleap Auth Bypass — Fix

Description

Tuleap is an Open Source Suite created to facilitate management of software development and collaboration. In Tuleap Community Edition versions before 16.10.99.1754050155 and Tuleap Enterprise Edition versions before 16.9-8 and before 16.10-5, an attacker can access to the content of the special and always there fields of accessible artifacts even if the permissions associated with the underlying fields do not allow it. This issue has been fixed in Tuleap Community Edition version 16.10.99.1754050155 and Tuleap Enterprise Edition versions 16.9-8 and 16.10-5.

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CVSS v3.1 Score

5.3

MEDIUM

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

Weakness Type (CWE)

CWE-863 Incorrect Authorization

Affected Products

Vendor	Product	Versions
enalean	tuleap	< 16.9-8
enalean	tuleap	< 16.10.99.1754050155
enalean	tuleap	16.10 — 16.10-5

References

Advisories & Patches

https://github.com/Enalean/tuleap/commit/b0c1328f96135ee6a3f84d0847be5f843eafa590 https://tuleap.net/plugins/tracker/?aid=44068

Other References

https://github.com/Enalean/tuleap/security/advisories/GHSA-m5qc-c3q5-2p29 https://tuleap.net/plugins/git/tuleap/tuleap/stable?a=commit&h=b0c1328f96135ee6a3f84d0847be5f843eafa590

Frequently Asked Questions

What is CVE-2025-54877? +

Tuleap is an Open Source Suite created to facilitate management of software development and collaboration. In Tuleap Community Edition versions before 16.10.99.1754050155 and Tuleap Enterprise Edition versions before 16.9-8 and before 16.10-5, an attacker can access to the content of the special and always there fields of accessible artifacts even if the permissions associated with the underlying fields do not allow it. This issue has been fixed in Tuleap Community Edition version 16.10.99.1754050155 and Tuleap Enterprise Edition versions 16.9-8 and 16.10-5. It has a CVSS v3.1 base score of 5.3 (MEDIUM).

How severe is CVE-2025-54877? +

CVE-2025-54877 has a CVSS v3.1 score of 5.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-54877? +

CVE-2025-54877 affects products from enalean, specifically: tuleap. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-54877? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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