Schwachstellen / CVE-2026-54433

kritisch

CVE-2026-54433

In Roundcube Webmail before 1.6.17 and 1.7.x before 1.7.2, there is St ...

Veröffentlicht Geändert CWE 79
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.

Einstufung nach Quelle

NVD10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N

Trivys eigenes Label ist CRITICAL. Kritisch laut NVD. Niedriger laut Ubuntu (mittel).

Beschreibung

In Roundcube Webmail before 1.6.17 and 1.7.x before 1.7.2, there is Stored Cross-Site Scripting (XSS) via a crafted plain-text email message. The attacker-controlled JavaScript executes within the victim's authenticated session simply by opening or previewing the message (zero-click).

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
debian 11roundcube1.4.15+dfsg.1-1+deb11u10
debian 12roundcube1.6.5+dfsg-1+deb12u10
debian 13roundcube1.6.17+dfsg-0+deb13u1
debian 14roundcube1.6.17+dfsg-1
echoroundcube1.6.5+dfsg-1+deb12u10
rapidfort debian 12roundcube0:1.6.17+dfsg-0+deb13u1, 0:1.6.17+dfsg-1, 0:1.6.5+dfsg-1+deb12u10
rapidfort debian 13roundcube0:1.6.17+dfsg-0+deb13u1, 0:1.6.17+dfsg-1, 0:1.6.5+dfsg-1+deb12u10
rapidfort fedora 43roundcubemail1.6.17-1.fc43
rapidfort Oracle Linux 10roundcubemail1.6.17-1.el10_2
ubuntu 20.04-ESMroundcubekein Fix angegeben

Referenzen

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.