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Fencer Intel
medium 4.6

CVE-2025-27402 json

Tuleap is missing CSRF protections on tracker fields administrative operations

published last yr. modified 4mo ago also EUVD-2025-7770

cvss
4.6
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 6%
public exploits
0
none known

Summary

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.

Patch / fix

  • enalean tuleap 16.3-11, 16.4-6, 16.4.99.1740414959

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CISA SSVC

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
last yr.

Exploit prediction

0.17% chance of exploitation in the next 30 days, higher than 6% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.1 4.6 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L

Affected products

  • Enalean tuleap

Classification

Weakness
  • CWE-352 Cross-Site Request Forgery

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.