Tryton sao allows XSS via an HTML attachment
Date: 2025-11
Affected: npm/tryton-sao, npm/tryton-sao, npm/tryton-sao
Attack vector: xss
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2025-66420
CWE: CWE-79
CVSS: 5.4 (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)

Tryton sao (aka tryton-sao) before 7.6.9 allows XSS via an HTML attachment. This is fixed in 7.6.9, 7.4.19, 7.0.38, and 6.0.67.


Mitigations:

Architectural layers (MAESTRO):