RoundCube Webmail Cross-Site Scripting Vulnerability

Added June 9, 2025 • Due June 30, 2025 • CVE-2024-42009

Overdue Roundcube / Webmail CWE-79

Description

RoundCube Webmail contains a cross-site scripting vulnerability. This vulnerability could allow 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.

Required Action

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

References

https://roundcube.net/news/2024/08/04/security-updates-1.6.8-and-1.5.8
https://nvd.nist.gov/vuln/detail/CVE-2024-42009

Additional Information

Catalog Version: 2025.06.09
Catalog Released: June 9, 2025
Days Until Due: 0 days
Last Updated: 1 month, 3 weeks ago