CVE-2024-42009
CRITICAL9.3⚠ KEVEPSS 90.5%RoundCube Webmail Cross-Site Scripting Vulnerability
Published: 8/5/2024Modified: 5/29/2026Added to CISA KEV: 6/9/2025
Description
A Cross-Site Scripting vulnerability in Roundcube through 1.5.7 and 1.6.x through 1.6.7 allows a remote attacker to steal and send emails of a victim via a crafted e-mail message that abuses a Desanitization issue in message_body() in program/actions/mail/show.php.
Affected packages (1)
- Debian/roundcubefrom 0, < 1.4.15+dfsg.1-1+deb11u4
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N |