CVE-2026-44658
Gravedad CVSS v3.1:
BAJA
Tipo:
CWE-20
Validación incorrecta de entrada
Fecha de publicación:
11/05/2026
Última modificación:
13/05/2026
Descripción
*** Pendiente de traducción *** Zen is a firefox-based browser. Prior to 1.19.12b, RSS feed URLs entered by the user are validated to http: or https: in promptForFeedUrl, but item links inside the feed are not subject to the same restriction. The provider maps each RSS/Atom item link into item.url, filters only for presence and date, and returns the item list. The live-folder manager later creates pinned lazy tabs from these values with gBrowser.addTrustedTab(item.url, ...). This vulnerability is fixed in 1.19.12b.
Impacto
Puntuación base 3.x
2.40
Gravedad 3.x
BAJA



