4.8
MEDIUM
CVE-2025-27099
Tuleap Cross-Site Scripting Vulnerability
Description

Tuleap is an Open Source Suite to improve management of software developments and collaboration. Tuleap allows cross-site scripting (XSS) via the tracker names used in the semantic timeframe deletion message. A tracker administrator with a semantic timeframe used by other trackers could use this vulnerability to force other tracker administrators to execute uncontrolled code. This vulnerability is fixed in Tuleap Community Edition 16.4.99.1740067916 and Tuleap Enterprise Edition 16.4-5 and 16.3-10.

INFO

Published Date :

March 3, 2025, 4:15 p.m.

Last Modified :

March 3, 2025, 5:15 p.m.

Source :

security-advisories@github.com

Remotely Exploitable :

Yes !

Impact Score :

2.7

Exploitability Score :

1.7
Affected Products

The following products are affected by CVE-2025-27099 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Enalean tuleap
References to Advisories, Solutions, and Tools

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2025-27099 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2025-27099 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0

    Mar. 03, 2025

    Action Type Old Value New Value
    Added Reference https://tuleap.net/plugins/tracker/?aid=41858
  • New CVE Received by security-advisories@github.com

    Mar. 03, 2025

    Action Type Old Value New Value
    Added Description Tuleap is an Open Source Suite to improve management of software developments and collaboration. Tuleap allows cross-site scripting (XSS) via the tracker names used in the semantic timeframe deletion message. A tracker administrator with a semantic timeframe used by other trackers could use this vulnerability to force other tracker administrators to execute uncontrolled code. This vulnerability is fixed in Tuleap Community Edition 16.4.99.1740067916 and Tuleap Enterprise Edition 16.4-5 and 16.3-10.
    Added CVSS V3.1 AV:N/AC:L/PR:H/UI:R/S:C/C:N/I:L/A:L
    Added CWE CWE-79
    Added CWE CWE-80
    Added Reference https://github.com/Enalean/tuleap/commit/bec10bd5c98f6570a2857f55e9656eec4b211e6c
    Added Reference https://github.com/Enalean/tuleap/security/advisories/GHSA-vqfj-2gqp-g89x
    Added Reference https://tuleap.net/plugins/tracker/?aid=41858
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2025-27099 is associated with the following CWEs:

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability