Fiche vulnérabilité
CVE-2024-42009 : faille exploitée roundcube webmail (CVSS 9.3)
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.
En bref
- Sévérité
- Critique (CVSS 9.3)
- Vecteur CVSS
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
- Exploitation active
- Oui, inscrite au catalogue CISA KEV
- Publication
- 5 août 2024
- Dernière mise à jour
- 17 juin 2026
Produits concernés
- roundcube webmail
Correctif et mesures
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Références
- Fiche CVE-2024-42009 sur le NVD (NIST)
- github.com/roundcube/roundcubemail/releases
- github.com/roundcube/roundcubemail/releases/tag/1.5.8
- github.com/roundcube/roundcubemail/releases/tag/1.6.8
- roundcube.net/news/2024/08/04/security…
- sonarsource.com/blog/government…
- cisa.gov/known-exploited-vulnerabilities-catalog