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
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.002 (13.5th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 13.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Tryton Trytond — versions 6.0.0, 7.0.0, 7.1.0
Weakness classification (CWE)
References
- discuss.tryton.org/t/security-release-for-issue-14366/8953 (Issue Tracking)
- foss.heptapod.net/tryton/tryton/-/issues/14366 (Issue Tracking)
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.