How severe is CVE-2025-22129?

CVE-2025-22129 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2025-22129 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-22129?

CVE-2025-22129 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-2025-22129?

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

Does CVE-2025-22129 have an EU (EUVD) identifier?

Yes. CVE-2025-22129 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-2651.

When was CVE-2025-22129 published?

CVE-2025-22129 was published on 2025-02-03 and last updated on 2026-06-17.

CVE-2025-22129

CVE-2025-22129 is a medium-severity vulnerability in Enalean Tuleap with a CVSS 3.x base score of 4.3. 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-280.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-2651
Weakness: CWE-280
Affected product: Enalean Tuleap
Published: 2025-02-03
Last modified: 2026-06-17

Description

Tuleap is an Open Source Suite to improve management of software developments and collaboration. In affected versions an unauthorized user might get access to restricted information. This issue has been addressed in Tuleap Community Edition 16.3.99.1736242932, Tuleap Enterprise Edition 16.2-5, and Tuleap Enterprise Edition 16.3-2. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Frequently asked questions

What is CVE-2025-22129?: Tuleap is an Open Source Suite to improve management of software developments and collaboration. In affected versions an unauthorized user might get access to restricted information. This issue has been addressed in Tuleap Community Edition 16.3.99.1736242932, Tuleap Enterprise Edition 16.2-5, and Tuleap Enterprise Edition 16.3-2. Users are advised to upgrade. There are no known workarounds for this vulnerability.
How severe is CVE-2025-22129?: CVE-2025-22129 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2025-22129 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-22129?: CVE-2025-22129 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-2025-22129?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-22129 have an EU (EUVD) identifier?: Yes. CVE-2025-22129 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-2651.
When was CVE-2025-22129 published?: CVE-2025-22129 was published on 2025-02-03 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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