{
    "id": "CVE-2020-15069",
    "published": "2020-06-29 18:15:12",
    "last_modified": "2026-06-17 02:55:59",
    "cvss_score": "9.8",
    "cvss_severity": "CRITICAL",
    "cvss_version": "3.1",
    "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
    "cwe": "CWE-120",
    "description": "Sophos XG Firewall 17.x through v17.5 MR12 allows a Buffer Overflow and remote code execution via the HTTP/S Bookmarks feature for clientless access. Hotfix HF062020.1 was published for all firewalls running v17.x.",
    "epss_score": "0.10674",
    "epss_percentile": "0.95658",
    "kev": 1,
    "kev_due": "2025-02-27",
    "has_exploit": 0,
    "updated_at": "2026-09-26 18:26:09",
    "priority": {
        "rank": 1,
        "label": "Patch first",
        "why": "On CISA KEV — known exploited in the wild, due 2025-02-27."
    },
    "products": [
        {
            "vendor": "sophos",
            "product": "xg_firewall"
        },
        {
            "vendor": "sophos",
            "product": "xg_firewall_firmware"
        }
    ],
    "kev_detail": {
        "cve_id": "CVE-2020-15069",
        "date_added": "2025-02-06",
        "due_date": "2025-02-27",
        "vendor": "Sophos",
        "product": "XG Firewall",
        "name": "Sophos XG Firewall Buffer Overflow Vulnerability",
        "ransomware": 0
    },
    "exploits": [],
    "refs_list": [
        "https://community.sophos.com/b/security-blog/posts/advisory-buffer-overflow-vulnerability-in-user-portal",
        "https://community.sophos.com/b/security-blog/posts/advisory-buffer-overflow-vulnerability-in-user-portal",
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-15069"
    ]
}