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CVE-2025-66423

Tryton Trytond broken access control

7.1 HIGHPublic exploitEPSS 0.23%
  1. Published30 Nov 2025

Description

Tryton trytond 6.0 before 7.6.11 does not enforce access rights for the route of the HTML editor. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.70.

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredLow
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityLow
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

Affected products

Tryton Trytond≥ 6.0.0 < 6.0.70 · ≥ 7.0.0 < 7.0.40 · ≥ 7.4.0 < 7.4.21 · ≥ 7.6.0 < 7.6.11

Remediation

Fixed in
Tryton Trytond≥ 6.0.70

References

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Frequently asked

Is CVE-2025-66423 being actively exploited?

CVE-2025-66423 is not in the CISA KEV catalog. A public exploit reference exists, so treat it as exploitable. Its EPSS exploit probability is 0.23%.

How severe is CVE-2025-66423?

CVE-2025-66423 has a CVSS 3.1 base score of 7.1, rated high. EPSS estimates a 0.23% probability of exploitation.

Which products are affected by CVE-2025-66423?

Affected products include Tryton Trytond.

How do I fix CVE-2025-66423?

Upgrade affected software to a fixed version, for example Tryton Trytond 6.0.70 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2025-66423 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.