D-Link DIR-816 singlePortForward sub_445E7C command injection_CVE-2026-8345

{
    "lastseen": "",
    "description": "A security vulnerability has been detected in D-Link DIR-816 1.10CNB05_R1B011D88210. Affected by this issue is the function sub_445E7C of the file /goform/singlePortForward. Such manipulation of the argument ip_address leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed publicly and may be used.",
    "published": "2026-05-11T22:00:14.970Z",
    "modified": "2026-05-11T22:00:14.970Z",
    "type": "cve",
    "title": "D-Link DIR-816 singlePortForward sub_445E7C command injection",
    "source": "VulDB",
    "references": "https://vuldb.com/vuln/362661\nhttps://vuldb.com/vuln/362661/cti\nhttps://vuldb.com/submit/811379\nhttps://github.com/lipenghai/iot_bug/blob/main/D-Link/DIR816/2.md\nhttps://www.dlink.com/",
    "id": "CVE-2026-8345",
    "bulletinFamily": "",
    "cwe": [
        "CWE-77",
        "CWE-74"
    ],
    "cvelist": null,
    "sourceData": "D-Link DIR-816 1.10CNB05_R1B011D88210",
    "sourceHref": "",
    "cvss": {
        "score": 5.3,
        "severity": "MEDIUM",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P",
        "version": "4.0"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "DIR-816",
    "version": "1.10CNB05_R1B011D88210",
    "vendor": "D-Link",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}