Enalean Tuleap Community Edition/Tuleap Enterprise Edition expected behavior violation

CVSS Meta Temp Score
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CTI Interest Score
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4.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Enalean Tuleap Community Edition and Tuleap Enterprise Edition. Affected is an unknown function. The manipulation results in expected behavior violation. This vulnerability is reported as CVE-2025-27401. The attack can be launched remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in Enalean Tuleap Community Edition and Tuleap Enterprise Edition (affected version unknown). It has been classified as problematic. Affected is an unknown functionality. The manipulation with an unknown input leads to a expected behavior violation vulnerability. CWE is classifying the issue as CWE-440. A feature, API, or function does not perform according to its specification. This is going to have an impact on integrity, and availability. CVE summarizes:

Tuleap is an Open Source Suite to improve management of software developments and collaboration. In a standard usages of Tuleap, the issue has a limited impact, it will mostly leave dangling data. However, a malicious user could create and delete reports multiple times to cycle through all the filters of all reports of the instance and delete them. The malicious user only needs to have access to one tracker. This would result in the loss of all criteria filters forcing users and tracker admins to re-create them. This vulnerability is fixed in Tuleap Community Edition 16.4.99.1740498975 and Tuleap Enterprise Edition 16.4-6 and 16.3-11.

The advisory is shared for download at github.com. This vulnerability is traded as CVE-2025-27401 since 02/24/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

Upgrading eliminates this vulnerability. Applying the patch 0070fef5c3b27fd402d3232041c6e03f79a84ffd is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.6
VulDB Meta Temp Score: 4.5

VulDB Base Score: 4.6
VulDB Temp Score: 4.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.6
CNA Vector (GitHub_M): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Expected behavior violation
CWE: CWE-440 / CWE-436
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Patch: 0070fef5c3b27fd402d3232041c6e03f79a84ffd

Timelineinfo

02/24/2025 🔍
03/04/2025 +8 days 🔍
03/04/2025 +0 days 🔍
08/22/2025 +171 days 🔍

Sourcesinfo

Advisory: GHSA-3rjf-87rf-h8m9
Status: Confirmed

CVE: CVE-2025-27401 (🔍)
GCVE (CVE): GCVE-0-2025-27401
GCVE (VulDB): GCVE-100-298572

Entryinfo

Created: 03/04/2025 19:22
Updated: 08/22/2025 22:55
Changes: 03/04/2025 19:22 (63), 08/22/2025 22:55 (1)
Complete: 🔍
Cache ID: 216::103

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