CVE-2026-102342: fallo de gravedad media en rust-ammonia ammonia
ammonia allows stored XSS through unsanitized SVG animate and set attributes
Publicada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 5.4epss 0.3%
ammonia is a Rust library for repairing and securing untrusted HTML. Prior to 3.3.3, 4.0.3, and 4.1.4, applications that allow the SVG animate or set elements can retain an animation whose attributeName targets href and whose value uses the javascript scheme. The sanitized SVG can therefore create a script-bearing link, and a user who clicks the link can execute attacker-controlled script in the application's origin, enabling stored cross-site scripting. This issue is fixed in versions 3.3.3, 4.0.3, and 4.1.4.
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Productos afectados
rust-ammonia · ammoniaCVEs relacionadas — rust-ammonia ammonia
En el mismo producto, de las más peligrosas a las menos.
Referencias
https://github.com/rust-ammonia/ammonia/commit/9394bd81179e756cb911314deabd943f1a9c8989https://github.com/rust-ammonia/ammonia/commit/9e3335e2dd8ab07346ff7997f20662a3da4023f6https://github.com/rust-ammonia/ammonia/commit/d2ae1547f478bd84d158bc5e57f5d31437dc4d8dhttps://github.com/rust-ammonia/ammonia/pull/250https://github.com/rust-ammonia/ammonia/pull/251https://github.com/rust-ammonia/ammonia/pull/252https://github.com/rust-ammonia/ammonia/releases/tag/v3.3.3https://github.com/rust-ammonia/ammonia/releases/tag/v4.0.3https://github.com/rust-ammonia/ammonia/releases/tag/v4.1.4https://github.com/rust-ammonia/ammonia/security/advisories/GHSA-m6mh-2hw2-555x