Vulnerability Instance

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{
    "url": "http://public2.vulnerablecode.io/api/vulnerabilities/116356?format=api",
    "vulnerability_id": "VCID-g7uy-b8a6-9yfr",
    "summary": "A vulnerability in Cisco Catalyst Center could allow an authenticated, remote attacker to execute operations that should require Administrator privileges. The attacker would need valid read-only user credentials.\r\n\r\nThis vulnerability is due to improper role-based access control (RBAC). An attacker could exploit this vulnerability by logging in to an affected system and modifying certain policy configurations. A successful exploit could allow the attacker to modify policy configurations that are reserved for the Administrator role. To exploit this vulnerability, the attacker must have valid credentials for a user account with at least the role of Observer.",
    "aliases": [
        {
            "alias": "CVE-2025-20346"
        }
    ],
    "fixed_packages": [],
    "affected_packages": [],
    "references": [
        {
            "reference_url": "https://api.first.org/data/v1/epss?cve=CVE-2025-20346",
            "reference_id": "",
            "reference_type": "",
            "scores": [
                {
                    "value": "0.00052",
                    "scoring_system": "epss",
                    "scoring_elements": "0.16638",
                    "published_at": "2026-06-11T12:55:00Z"
                },
                {
                    "value": "0.00052",
                    "scoring_system": "epss",
                    "scoring_elements": "0.16787",
                    "published_at": "2026-06-12T12:55:00Z"
                },
                {
                    "value": "0.00052",
                    "scoring_system": "epss",
                    "scoring_elements": "0.168",
                    "published_at": "2026-06-13T12:55:00Z"
                },
                {
                    "value": "0.00052",
                    "scoring_system": "epss",
                    "scoring_elements": "0.16774",
                    "published_at": "2026-06-14T12:55:00Z"
                }
            ],
            "url": "https://api.first.org/data/v1/epss?cve=CVE-2025-20346"
        },
        {
            "reference_url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-privesc-catc-rYjReeLU",
            "reference_id": "cisco-sa-privesc-catc-rYjReeLU",
            "reference_type": "",
            "scores": [
                {
                    "value": "4.3",
                    "scoring_system": "cvssv3.1",
                    "scoring_elements": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"
                },
                {
                    "value": "Track",
                    "scoring_system": "ssvc",
                    "scoring_elements": "SSVCv2/E:N/A:N/T:T/P:M/B:A/M:M/D:T/2025-11-14T04:55:38Z/"
                }
            ],
            "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-privesc-catc-rYjReeLU"
        }
    ],
    "weaknesses": [
        {
            "cwe_id": 269,
            "name": "Improper Privilege Management",
            "description": "The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor."
        }
    ],
    "exploits": [],
    "severity_range_score": "4.3 - 4.3",
    "exploitability": null,
    "weighted_severity": null,
    "risk_score": null,
    "resource_url": "http://public2.vulnerablecode.io/vulnerabilities/VCID-g7uy-b8a6-9yfr"
}