CVE-2025-27156

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.

CVSS v3 4.1 MEDIUM

4.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/Enalean/tuleap/commit/a0bc657297b405debce1f5bcbbb30c733f3f09bd	Patch
https://github.com/Enalean/tuleap/security/advisories/GHSA-x2v2-xr59-c9cf	Third Party Advisory Patch
https://tuleap.net/plugins/tracker/?aid=42177	Vendor Advisory Issue Tracking Patch

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:enalean:tuleap:::::enterprise:::*
	cpe:2.3:a:enalean:tuleap:::::community:::*
	cpe:2.3:a:enalean:tuleap:::::enterprise:::*

History

No history.

Information

Published : 2025-03-04 17:15

Updated : 2025-08-22 15:57

NVD link : CVE-2025-27156

Mitre link : CVE-2025-27156

CVE.ORG link : CVE-2025-27156

JSON object : View

Products Affected

enalean

tuleap

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

{"id": "CVE-2025-27156", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "[email protected]", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 4.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.3}, {"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.3}]}, "published": "2025-03-04T17:15:18.997", "references": [{"url": "https://github.com/Enalean/tuleap/commit/a0bc657297b405debce1f5bcbbb30c733f3f09bd", "tags": ["Patch"], "source": "[email protected]"}, {"url": "https://github.com/Enalean/tuleap/security/advisories/GHSA-x2v2-xr59-c9cf", "tags": ["Third Party Advisory", "Patch"], "source": "[email protected]"}, {"url": "https://tuleap.net/plugins/tracker/?aid=42177", "tags": ["Vendor Advisory", "Issue Tracking", "Patch"], "source": "[email protected]"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "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."}, {"lang": "es", "value": "Tuleap es una suite de c\u00f3digo abierto para mejorar la gesti\u00f3n de los desarrollos de software y la colaboraci\u00f3n. Las funciones de env\u00edo masivo de correos electr\u00f3nicos no depuran el contenido de los correos electr\u00f3nicos HTML. Un usuario malintencionado podr\u00eda utilizar este problema para facilitar un intento de phishing o para explotar indirectamente problemas en los clientes de correo de los destinatarios. Esta vulnerabilidad se ha corregido en Tuleap Community Edition 16.4.99.1740567344 y Tuleap Enterprise Edition 16.4-6 y 16.3-11."}], "lastModified": "2025-08-22T15:57:26.430", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:enalean:tuleap:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "44FFF09C-980B-4D7E-AF34-BBAECB1B179D", "versionEndExcluding": "16.3-11"}, {"criteria": "cpe:2.3:a:enalean:tuleap:*:*:*:*:community:*:*:*", "vulnerable": true, "matchCriteriaId": "0D124015-9B32-4210-B68D-9F8EC70C5E7C", "versionEndExcluding": "16.4.99.1740567344"}, {"criteria": "cpe:2.3:a:enalean:tuleap:*:*:*:*:enterprise:*:*:*", "vulnerable": true, "matchCriteriaId": "54A72640-277F-4E54-A2F4-8948FF0F16E2", "versionEndExcluding": "16.4-6", "versionStartIncluding": "16.4"}], "operator": "OR"}]}], "sourceIdentifier": "[email protected]"}