{
    "id": "CVE-2006-4019",
    "published": "2006-08-11 21:04:00",
    "last_modified": "2026-06-16 22:28:16",
    "cvss_score": "6.4",
    "cvss_severity": "MEDIUM",
    "cvss_version": "2.0",
    "cvss_vector": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
    "cwe": null,
    "description": "Dynamic variable evaluation vulnerability in compose.php in SquirrelMail 1.4.0 to 1.4.7 allows remote attackers to overwrite arbitrary program variables and read or write the attachments and preferences of other users.",
    "epss_score": "0.09978",
    "epss_percentile": "0.95449",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-27 18:17:05",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "squirrelmail",
            "product": "squirrelmail"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "43839",
            "title": "SquirrelMail < 1.4.7 - Arbitrary Variable Overwrite",
            "date": "2016-08-11",
            "url": "https://www.exploit-db.com/exploits/43839"
        }
    ],
    "refs_list": [
        "ftp://patches.sgi.com/support/free/security/advisories/20061001-01-P.asc",
        "http://attrition.org/pipermail/vim/2006-August/000970.html",
        "http://docs.info.apple.com/article.html?artnum=306172",
        "http://lists.apple.com/archives/security-announce//2007/Jul/msg00004.html",
        "http://marc.info/?l=full-disclosure&m=115532449024178&w=2",
        "http://secunia.com/advisories/21354",
        "http://secunia.com/advisories/21444",
        "http://secunia.com/advisories/21586",
        "http://secunia.com/advisories/22080",
        "http://secunia.com/advisories/22104",
        "http://secunia.com/advisories/22487",
        "http://secunia.com/advisories/26235",
        "http://securitytracker.com/id?1016689",
        "http://www.debian.org/security/2006/dsa-1154",
        "http://www.mandriva.com/security/advisories?name=MDKSA-2006:147",
        "http://www.novell.com/linux/security/advisories/2006_23_sr.html",
        "http://www.osvdb.org/27917",
        "http://www.redhat.com/support/errata/RHSA-2006-0668.html",
        "http://www.securityfocus.com/archive/1/442980/100/0/threaded",
        "http://www.securityfocus.com/archive/1/442993/100/0/threaded",
        "http://www.securityfocus.com/bid/19486",
        "http://www.securityfocus.com/bid/25159",
        "http://www.squirrelmail.org/patches/sqm1.4.7-expired-post-fix-full.patch",
        "http://www.squirrelmail.org/security/issue/2006-08-11",
        "http://www.vupen.com/english/advisories/2006/3271"
    ]
}