What is CVE-2025-66424?

CVE-2025-66424 is a medium-severity vulnerability in Tryton Trytond, classified under Incorrect Authorization. CVSS score: 6.5/10. Published 2025-11-30.

How severe is CVE-2025-66424?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Tryton Trytond

CVE-2025-66424

Tryton trytond 6.0 before 7.6.11 does not enforce access rights for data export. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

Vulnerability class: Broken Access Control

EPSS: 0.000 (11.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Tryton Trytond — versions 6.0.0, 7.0.0, 7.1.0

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

discuss.tryton.org/t/security-release-for-issue-14366/8953
foss.heptapod.net/tryton/tryton/-/issues/14366

Frequently asked questions

What is CVE-2025-66424?: CVE-2025-66424 is a medium-severity vulnerability in Tryton Trytond, classified under Incorrect Authorization. CVSS score: 6.5/10. Published 2025-11-30.
How severe is CVE-2025-66424?: Medium severity. CVSS v3 base score is 6.5 out of 10.