DEBIAN-CVE-2026-8496

A cross-site scripting XSS vulnerability exists in Alinto SOGo, version 5.12.7. A maliciously crafted ICS calendar invitation files allows arbitrary JavaScript execution within the authenticated SOGo webmail session. The issue occurs because SVG content embedded in the description field of an ICS...

CVE-2026-8496

Alinto SOGo 5.12.7 contains an XSS in ICS calendar invites: SVG in the ICS DESCRIPTION rendered in the webmail UI can execute arbitrary JavaScript in an authenticated session. Exploitation occurs when a victim views a malicious calendar invitation, potentially enabling mailbox access, email/conta...