Authentication Bypass Using an Alternate Path or Channel in Raisecomm RAX701-GC Series_CVE-2025-11534

{
    "lastseen": "",
    "description": "The affected Raisecom devices allow SSH sessions to be established without completing user authentication. This could allow attackers to gain shell access without valid credentials.",
    "published": "2025-10-21T16:59:29.846Z",
    "modified": "2025-10-21T19:39:16.122Z",
    "type": "cve",
    "title": "Authentication Bypass Using an Alternate Path or Channel in Raisecomm RAX701-GC Series",
    "source": "icscert",
    "references": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-294-06\nhttps://www.runzero.com/advisories/raisecom-ssh-bypass-cve-2025-11534/",
    "id": "CVE-2025-11534",
    "bulletinFamily": "",
    "cwe": [
        "CWE-288"
    ],
    "cvelist": null,
    "sourceData": "Raisecomm RAX701-GC-WP-01 P200R002C52 Firmware version 5.5.27_20190111\nRaisecomm RAX701-GC-WP-01 P200R002C53 Firmware version 5.5.13_20180720\nRaisecomm RAX701-GC-WP-01 P200R002C53 Firmware version 5.5.36_20190709",
    "sourceHref": "",
    "cvss": {
        "score": 9.3,
        "severity": "CRITICAL",
        "vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/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": "RAX701-GC-WP-01 P200R002C52",
    "version": "Firmware version 5.5.27_20190111",
    "vendor": "Raisecomm",
    "ai_description": "Authentication bypass vulnerability in Raisecomm RAX701-GC Series devices, allowing attackers to gain shell access without valid credentials.",
    "ai_severity": "Critical",
    "ai_vendor": "Raisecomm",
    "ai_product": "RAX701-GC Series",
    "ai_version": "5.5.27_20190111, 5.5.13_20180720, 5.5.36_20190709",
    "ai_score": 9.3
}