Junos OS: Privileged local user can gain access to a Linux-based FPC as root_CVE-2025-30650

{
    "lastseen": "",
    "description": "A\u00a0Missing Authentication for Critical Function vulnerability in command processing of Juniper Networks Junos OS allows a privileged local attacker to gain access to line cards running Junos OS Evolved\n\n as root.\n\nThis issue affects systems running Junos OS using Linux-based line cards. Affected line cards include:\n  *  MPC7, MPC8, MPC9, MPC10, MPC11\n  *  LC2101, LC2103\n  *  LC480, LC4800, LC9600\n  *  MX304 (built-in FPC)\n  *  MX-SPC3\n  *  SRX5K-SPC3\n  *  EX9200-40XS\n\n\n  *  FPC3-PTX-U2, FPC3-PTX-U3\n  *  FPC3-SFF-PTX\n  *  LC1101, LC1102, LC1104, LC1105\n\n\n\n\n\nThis issue affects\u00a0Junos OS:\u00a0\n\n\n\n  *  all versions before 22.4R3-S8,\u00a0\n  *  from 23.2 before 23.2R2-S6,\u00a0\n  *  from 23.4 before 23.4R2-S6,\u00a0\n  *  from 24.2 before 24.2R2-S3,\u00a0\n  *  from 24.4 before 24.4R2,\n  *  from 25.2 before 25.2R2.",
    "published": "2026-04-08T17:26:35.685Z",
    "modified": "2026-04-09T21:32:51.610Z",
    "type": "cve",
    "title": "Junos OS: Privileged local user can gain access to a Linux-based FPC as root",
    "source": "juniper",
    "references": "https://github.com/orangecertcc/security-research/security/advisories/GHSA-fwhc-gh5m-v8fq\nhttps://kb.juniper.net/JSA107863",
    "id": "CVE-2025-30650",
    "bulletinFamily": "",
    "cwe": [
        "CWE-306"
    ],
    "cvelist": null,
    "sourceData": "Juniper Networks Junos OS 0\nJuniper Networks Junos OS 23.2\nJuniper Networks Junos OS 23.4\nJuniper Networks Junos OS 24.2\nJuniper Networks Junos OS 24.4\nJuniper Networks Junos OS 25.2",
    "sourceHref": "",
    "cvss": {
        "score": 6.7,
        "severity": "MEDIUM",
        "vector": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
        "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": "Junos OS",
    "version": "0",
    "vendor": "Juniper Networks",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}