How severe is CVE-2025-27402?

CVE-2025-27402 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.

Is CVE-2025-27402 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-27402?

CVE-2025-27402 primarily affects Enalean Tuleap. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-27402?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-27402 have an EU (EUVD) identifier?

Yes. CVE-2025-27402 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7770.

When was CVE-2025-27402 published?

CVE-2025-27402 was published on 2025-03-04 and last updated on 2026-06-17.

CVE-2025-27402

CVE-2025-27402 is a medium-severity vulnerability in Enalean Tuleap with a CVSS 3.x base score of 4.6. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-352.

Key facts

Severity: Medium (CVSS 3.x base score 4.6)
EPSS exploit prediction: 0% (5th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-7770
Weakness: CWE-352
Affected product: Enalean Tuleap
Published: 2025-03-04
Last modified: 2026-06-17

Description

Tuleap is an Open Source Suite to improve management of software developments and collaboration. Tuleap is missing CSRF protections on tracker fields administrative operations. An attacker could use this vulnerability to trick victims into removing or updating tracker fields. This vulnerability is fixed in Tuleap Community Edition 16.4.99.1740414959 and Tuleap Enterprise Edition 16.4-6 and 16.3-11.

Frequently asked questions

What is CVE-2025-27402?: Tuleap is an Open Source Suite to improve management of software developments and collaboration. Tuleap is missing CSRF protections on tracker fields administrative operations. An attacker could use this vulnerability to trick victims into removing or updating tracker fields. This vulnerability is fixed in Tuleap Community Edition 16.4.99.1740414959 and Tuleap Enterprise Edition 16.4-6 and 16.3-11.
How severe is CVE-2025-27402?: CVE-2025-27402 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is none, integrity low, and availability low.
Is CVE-2025-27402 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (5th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-27402?: CVE-2025-27402 primarily affects Enalean Tuleap. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-27402?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-27402 have an EU (EUVD) identifier?: Yes. CVE-2025-27402 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-7770.
When was CVE-2025-27402 published?: CVE-2025-27402 was published on 2025-03-04 and last updated on 2026-06-17.

References

Affected products (2)

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

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