Cette page suit l'état du correctif pour Debian. La vulnérabilité elle-même est décrite sur la page CVE principale. Voir CVE-2026-74998 →

DEBIAN-CVE-2026-74998

In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, responses from the CSS (Cascading Style Sheets) proxy were not validated, which may result...

Description d'origine

La description telle que publiée par la source (souvent en anglais).

In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, responses from the CSS (Cascading Style Sheets) proxy were not validated, which may result in information disclosure or XSS (cross-site scripting) via MIME sniffing.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Paquets affectés

Debian:12 roundcube

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.5+dfsg-1+deb12u11"}]}]

Debian:13 roundcube

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.18+dfsg-0+deb13u1"}]}]

Debian:14 roundcube

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.6.18+dfsg-1"}]}]

Références

advisory security-tracker.debian.org