{"cve":"CVE-2024-42009","nvd":{"published":"2024-08-05T19:15:38.220","modified":"2026-06-17T07:48:37.930","status":"Analyzed","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.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N","score":9.3},"cwes":["CWE-79"],"references":["https://github.com/roundcube/roundcubemail/releases","https://github.com/roundcube/roundcubemail/releases/tag/1.5.8","https://github.com/roundcube/roundcubemail/releases/tag/1.6.8","https://roundcube.net/news/2024/08/04/security-updates-1.6.8-and-1.5.8","https://sonarsource.com/blog/government-emails-at-risk-critical-cross-site-scripting-vulnerability-in-roundcube-webmail/"],"products":["roundcube:webmail"],"source":"nvd","synced_at":"2026-10-19T21:53:51.317825789+00:00"},"epss":{"cve":"CVE-2024-42009","score":0.82882,"percentile":0.99671,"date":"2026-10-31"},"kev":{"cve":"CVE-2024-42009","date_added":"2025-06-09","due_date":"2025-06-30","vendor":"Roundcube","product":"Webmail","known_ransomware":false},"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}