Dozzle: Pre-auth SSRF with response-body reflection via POST /api/notifications/test-webhook (default no-auth deploy)_CVE-2026-45298

{
    "lastseen": "",
    "description": "Dozzle is a realtime log viewer for docker containers. Prior to 10.5.2, in a default dozzle deploy (the documented quickstart, no DOZZLE_AUTH_PROVIDER set), POST /api/notifications/test-webhook is reachable without authentication and forwards an attacker-controlled URL into a WebhookDispatcher that sends an HTTP POST to the supplied URL with attacker-controlled request headers, and returns the response status code AND up to 1MB of the response body to the caller, when the target replies non-2xx. This vulnerability is fixed in 10.5.2.",
    "published": "2026-05-26T22:01:29.977Z",
    "modified": "2026-05-26T22:01:29.977Z",
    "type": "cve",
    "title": "Dozzle: Pre-auth SSRF with response-body reflection via POST /api/notifications/test-webhook (default no-auth deploy)",
    "source": "GitHub_M",
    "references": "https://github.com/amir20/dozzle/security/advisories/GHSA-3v9w-6365-9w54\nhttps://github.com/amir20/dozzle/releases/tag/v10.5.2",
    "id": "CVE-2026-45298",
    "bulletinFamily": "",
    "cwe": [
        "CWE-918"
    ],
    "cvelist": null,
    "sourceData": "amir20 dozzle < 10.5.2",
    "sourceHref": "",
    "cvss": {
        "score": 8.6,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N",
        "version": "3.1"
    },
    "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": "dozzle",
    "version": "< 10.5.2",
    "vendor": "amir20",
    "ai_description": "Pre-auth Server-Side Request Forgery (SSRF) vulnerability with response-body reflection via POST /api/notifications/test-webhook in default no-auth deploy",
    "ai_severity": "High",
    "ai_vendor": "amir20",
    "ai_product": "Dozzle",
    "ai_version": "< 10.5.2",
    "ai_score": 8.6
}