OpenViking 0.2.5 < 0.2.14 Bot Proxy Endpoints Allow Unauthenticated Access_CVE-2026-34999

{
    "lastseen": "",
    "description": "OpenViking versions 0.2.5 prior to 0.2.14 contain a missing authentication vulnerability in the bot proxy router that allows remote unauthenticated attackers to access protected bot proxy functionality by sending requests to the POST /bot/v1/chat and POST /bot/v1/chat/stream endpoints. Attackers can bypass authentication checks and interact directly with the upstream bot backend through the OpenViking proxy without providing valid credentials.",
    "published": "2026-04-01T13:30:30.999Z",
    "modified": "2026-04-01T20:27:23.849Z",
    "type": "cve",
    "title": "OpenViking 0.2.5 < 0.2.14 Bot Proxy Endpoints Allow Unauthenticated Access",
    "source": "VulnCheck",
    "references": "https://github.com/volcengine/OpenViking/releases/tag/v0.2.14\nhttps://github.com/volcengine/OpenViking/pull/996\nhttps://github.com/volcengine/OpenViking/commit/27acda8d1701ff68423fbd6c902208e3c1ed9373\nhttps://www.vulncheck.com/advisories/openviking-bot-proxy-endpoints-allow-unauthenticated-access",
    "id": "CVE-2026-34999",
    "bulletinFamily": "",
    "cwe": [
        "CWE-306"
    ],
    "cvelist": null,
    "sourceData": "Volcengine OpenViking 0.2.5",
    "sourceHref": "",
    "cvss": {
        "score": 6.9,
        "severity": "MEDIUM",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N",
        "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": "OpenViking",
    "version": "0.2.5",
    "vendor": "Volcengine",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}