← Database

CVE-2026-35539

MEDIUM CVSS: 6.1 Published: 2026-04-03 Modified: 2026-07-24

Description

An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. XSS exists because of insufficient HTML attachment sanitization in preview mode. A victim must preview a text/html attachment.

Affected Platforms

Roundcube Webmail

Weakness Type

CWE-79

References