CVE-2025-27156

low-risk
Published 2025-03-04

Tuleap is an Open Source Suite to improve management of software developments and collaboration. The mass emailing features do not sanitize the content of the HTML emails. A malicious user could use this issue to facilitate a phishing attempt or to indirectly exploit issues in the recipients mail clients. This vulnerability is fixed in Tuleap Community Edition 16.4.99.1740567344 and Tuleap Enterprise Edition 16.4-6 and 16.3-11.

Do I need to act?

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0.96% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.1/10 Medium
NETWORK / LOW complexity

Affected Products (2)

Affected Vendors

Enalean

References (3)

Patch https://github.com/Enalean/tuleap/commit/a0bc657297b405debce1f5bcbbb30c733f3f09b...
Patch https://github.com/Enalean/tuleap/security/advisories/GHSA-x2v2-xr59-c9cf
Issue Tracking https://tuleap.net/plugins/tracker/?aid=42177
28
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 3/34 · Minimal
Exposure 7/34 · Low