CVE-2025-27156 - CVE House

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Status published Medium CVE-2025-27156

Tuleap allows content injection via emails sent by the mass emailing features

4.1 CVSS

Vulnerability Description

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from Enalean

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Tuleap has missing CSRF protections its in tracker field dependencies

Tuleap has missing CSRF protections in its tracker trigger management system

Tuleap is missing CSRF protections for its planning management API

Tuleap has a Cross-Site Request Forgery (CSRF) vulnerability

Tuleap exposes releases for all projects to File Release System project administrators

Affected Vendor

Enalean

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Affected Software

tuleap

Vulnerable Versions:

< 16.4.99.1740567344

Timeline

Official Publish: March 4th, 2025

Last Modified: March 4th, 2025

Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N

Weaknesses (CWE)

MITRE ATT&CK TTPs

T1189 Drive-by Compromise

T1059.007 JavaScript

T1539 Steal Web Session Cookie

T1213 Data from Information Repositories

T1567 Exfiltration Over Web Service

T1491.001 Defacement