{
    "id": "CVE-2024-42008",
    "published": "2024-08-05 19:15:38",
    "last_modified": "2026-06-17 07:48:37",
    "cvss_score": "9.3",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N",
    "cwe": "CWE-79",
    "description": "A Cross-Site Scripting vulnerability in rcmail_action_mail_get->run() 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 malicious e-mail attachment served with a dangerous Content-Type header.",
    "epss_score": "0.34207",
    "epss_percentile": "0.98363",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 0,
    "updated_at": "2026-10-02 18:17:45",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "EPSS 34.2% — above the 10% action threshold."
    },
    "products": [
        {
            "vendor": "roundcube",
            "product": "webmail"
        }
    ],
    "kev_detail": null,
    "exploits": [],
    "refs_list": [
        "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/"
    ]
}