{
    "id": "CVE-2018-7669",
    "published": "2018-04-27 16:29:01",
    "last_modified": "2026-06-17 02:03:30",
    "cvss_score": "7.5",
    "cvss_severity": "HIGH",
    "cvss_version": "3.0",
    "cvss_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
    "cwe": "CWE-22",
    "description": "An issue was discovered in Sitecore Sitecore.NET 8.1 rev. 151207 Hotfix 141178-1 and above. The 'Log Viewer' application is vulnerable to a directory traversal attack, allowing an attacker to access arbitrary files from the host Operating System using a sitecore/shell/default.aspx?xmlcontrol=LogViewerDetails&file= URI. Validation is performed to ensure that the text passed to the 'file' parameter correlates to the correct log file directory. This filter can be bypassed by including a valid log filename and then appending a traditional 'dot dot' style attack.",
    "epss_score": "0.17227",
    "epss_percentile": "0.97008",
    "kev": 0,
    "kev_due": null,
    "has_exploit": 1,
    "updated_at": "2026-09-30 18:17:20",
    "priority": {
        "rank": 2,
        "label": "Patch early",
        "why": "A public exploit exists."
    },
    "products": [
        {
            "vendor": "sitecore",
            "product": "sitecore.net"
        }
    ],
    "kev_detail": null,
    "exploits": [
        {
            "source": "exploit-db",
            "ref_id": "45152",
            "title": "Sitecore.Net 8.1 - Directory Traversal",
            "date": "2018-08-06",
            "url": "https://www.exploit-db.com/exploits/45152"
        }
    ],
    "refs_list": [
        "http://seclists.org/fulldisclosure/2018/Apr/47",
        "https://kb.sitecore.net/articles/356221",
        "https://www.exploit-db.com/exploits/45152/",
        "http://seclists.org/fulldisclosure/2018/Apr/47",
        "https://kb.sitecore.net/articles/356221",
        "https://www.exploit-db.com/exploits/45152/"
    ]
}