Is CVE-2025-59040 in the CISA KEV catalog?

No. CVE-2025-59040 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2025-59040?

CVE-2025-59040 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2025-59040?

CVE-2025-59040 has an EPSS score of 0.31% (23th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix or mitigate CVE-2025-59040?

No published fix for CVE-2025-59040 has been found yet. Check the linked vendor advisories for guidance as it becomes available.

CVE & CISA-KEV Catalog

CVE-2025-59040

MEDIUM

4.3

CVSS v3

NVD

Description

Tuleap is an Open Source Suite to improve management of software developments and collaboration. Backlog item representations do not verify the permissions of the child trackers. Users might see tracker names they should not have access to. This vulnerability is fixed in Tuleap Community Edition 16.11.99.1757427600 and Tuleap Enterprise Edition 16.11-6 and 16.10-8.

CWE-280Improper Handling of Insufficient Permissions

How to fix

No published remediation has been found for this vulnerability's affected products yet.

Mitigation guidance may be in the linked vendor advisories in the References section below.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityLow

IntegrityNone

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Exploit Intelligence

0.31%probability of exploitation in 30 days

23rdpercentile

Low risk: more likely to be exploited than 23% of all known CVEs.

References

Other references4

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-09-19.