Cross-site Scripting (XSS) Affecting tryton-sao package, versions <6.0.28+ds1-2+deb12u2
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published1 Dec 2025
- disclosed30 Nov 2025
Introduced: 30 Nov 2025
NewCVE-2025-66421 (opens in a new tab)How to fix?
Upgrade Debian:12 tryton-sao to version 6.0.28+ds1-2+deb12u2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream tryton-sao package and not the tryton-sao package as distributed by Debian.
See How to fix? for Debian:12 relevant fixed versions and status.
Tryton sao (aka tryton-sao) before 7.6.11 allows XSS because it does not escape completion values. This is fixed in 7.6.11, 7.4.21, 7.0.40, and 6.0.69.