{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2025-12592",
        "assignerOrgId": "461b2335-328f-427d-ae3d-eff7d6814455",
        "state": "PUBLISHED",
        "assignerShortName": "larry_cashdollar",
        "dateReserved": "2025-11-01T12:15:08.915Z",
        "datePublished": "2025-11-19T12:30:32.854Z",
        "dateUpdated": "2025-11-19T16:07:56.677Z"
    },
    "containers": {
        "cna": {
            "affected": [
                {
                    "collectionURL": "https://ftpmirror.your.org/pub/misc/ftp.vivotek.com/Firmware/",
                    "defaultStatus": "unaffected",
                    "modules": [
                        "Firmware"
                    ],
                    "product": "Affected device model numbers are FD7131-VVTK,FD7131-VVTK,FD7131-VVTK,FD7141-VVTK,IP7131-VVTK,IP7133-VVTK,IP7133-VVTK,IP7133-VVTK,IP7134-VVTK,IP7135-VVTK,IP7135-VVTK,IP7135-VVTK,IP7135-VVTK,IP7137-VVTK,IP7137-VVTK,IP7137-VVTK,IP7137-VVTK,IP7137-VVTK,IP7137-VVTK,IP7138-VVTK,IP7142-VVTK,IP7142-VVTK,IP7151-VVTK,IP7152-VVTK,IP7153-VVTK,IP7153-VVTK,IP7154-VVTK,IP7330-VVTK,IP7330-VVTK,IP7330-VVTK,IP8131-VVTK,IP8131-VVTK,IP8131-VVTK,IP8131W-VVTK,PT7135-VVTK,PT7137-TCON,PT7137-VVTK,PT7137-VVTK,PT7137-VVTK,PT7137-VVTK,PZ7131-VVTK,PZ7131-VVTK,PZ71X1-VVTK,PZ71X1-VVTK,PZ71X2-VVTK,SD73X3-VVTK,SD73X3-VVTK,SD73X3-VVTK,TC5330-VVTK,TC5332-TCVV,TC5333-TCVV,TC5633-TCVV,TC5633-VVTK,VS7100-VVTK,VS7100-VVTK,VS7100-VVTK",
                    "vendor": "Vivotek",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "0100b",
                            "versionType": "custom"
                        },
                        {
                            "status": "affected",
                            "version": "0100e"
                        },
                        {
                            "status": "affected",
                            "version": "0100e1"
                        },
                        {
                            "status": "affected",
                            "version": "0100e2"
                        },
                        {
                            "status": "affected",
                            "version": "0100f"
                        },
                        {
                            "status": "affected",
                            "version": "0100g"
                        },
                        {
                            "status": "affected",
                            "version": "0100i"
                        },
                        {
                            "status": "affected",
                            "version": "0101c"
                        },
                        {
                            "status": "affected",
                            "version": "0103c"
                        },
                        {
                            "status": "affected",
                            "version": "0199z"
                        },
                        {
                            "status": "affected",
                            "version": "0200a"
                        },
                        {
                            "status": "affected",
                            "version": "0200b"
                        },
                        {
                            "status": "affected",
                            "version": "0200c"
                        },
                        {
                            "status": "affected",
                            "version": "0200g"
                        },
                        {
                            "status": "affected",
                            "version": "0201a"
                        },
                        {
                            "status": "affected",
                            "version": "0201a1"
                        },
                        {
                            "status": "affected",
                            "version": "0201c"
                        },
                        {
                            "status": "affected",
                            "version": "0201k"
                        },
                        {
                            "status": "affected",
                            "version": "0202a"
                        },
                        {
                            "status": "affected",
                            "version": "0202b"
                        },
                        {
                            "status": "affected",
                            "version": "0203a"
                        },
                        {
                            "status": "affected",
                            "version": "0300a"
                        },
                        {
                            "status": "affected",
                            "version": "0300b"
                        },
                        {
                            "status": "affected",
                            "version": "0301b3"
                        },
                        {
                            "status": "affected",
                            "version": "0302a"
                        },
                        {
                            "status": "affected",
                            "version": "0302c"
                        },
                        {
                            "status": "affected",
                            "version": "0400a"
                        },
                        {
                            "status": "affected",
                            "version": "0400b"
                        },
                        {
                            "status": "affected",
                            "version": "0401a"
                        },
                        {
                            "status": "affected",
                            "version": "0500a"
                        },
                        {
                            "status": "affected",
                            "version": "0500b"
                        }
                    ]
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "type": "finder",
                    "value": "Larry W. Cashdollar"
                }
            ],
            "datePublic": "2025-11-02T17:00:00.000Z",
            "descriptions": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "Legacy Vivotek Device firmware uses default credetials for the root and user login accounts."
                        }
                    ],
                    "value": "Legacy Vivotek Device firmware uses default credetials for the root and user login accounts."
                }
            ],
            "exploits": [
                {
                    "lang": "en",
                    "supportingMedia": [
                        {
                            "base64": false,
                            "type": "text/html",
                            "value": "Public"
                        }
                    ],
                    "value": "Public"
                }
            ],
            "impacts": [
                {
                    "capecId": "CAPEC-70",
                    "descriptions": [
                        {
                            "lang": "en",
                            "value": "CAPEC-70 Try Common or Default Usernames and Passwords"
                        }
                    ]
                }
            ],
            "metrics": [
                {
                    "cvssV4_0": {
                        "Automatable": "YES",
                        "Recovery": "NOT_DEFINED",
                        "Safety": "NOT_DEFINED",
                        "attackComplexity": "LOW",
                        "attackRequirements": "NONE",
                        "attackVector": "NETWORK",
                        "baseScore": 9.3,
                        "baseSeverity": "CRITICAL",
                        "exploitMaturity": "PROOF_OF_CONCEPT",
                        "privilegesRequired": "NONE",
                        "providerUrgency": "RED",
                        "subAvailabilityImpact": "HIGH",
                        "subConfidentialityImpact": "HIGH",
                        "subIntegrityImpact": "HIGH",
                        "userInteraction": "NONE",
                        "valueDensity": "NOT_DEFINED",
                        "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P/AU:Y/U:Red",
                        "version": "4.0",
                        "vulnAvailabilityImpact": "HIGH",
                        "vulnConfidentialityImpact": "HIGH",
                        "vulnIntegrityImpact": "HIGH",
                        "vulnerabilityResponseEffort": "NOT_DEFINED"
                    },
                    "format": "CVSS",
                    "scenarios": [
                        {
                            "lang": "en",
                            "value": "GENERAL"
                        }
                    ]
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-1392",
                            "description": "CWE-1392 CWE-1392: Use of Default Credentials",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "461b2335-328f-427d-ae3d-eff7d6814455",
                "shortName": "larry_cashdollar",
                "dateUpdated": "2025-11-19T12:30:32.854Z"
            },
            "references": [
                {
                    "url": "https://www.akamai.com/blog/security-research/rce-zero-day-in-legacy-vivotek-firmware"
                },
                {
                    "url": "http://www.vapidlabs.com/advisory.php?v=219"
                }
            ],
            "source": {
                "discovery": "UNKNOWN"
            },
            "title": "Use of default login credentials in Legacy Vivotek Devices",
            "x_generator": {
                "engine": "Vulnogram 0.5.0"
            }
        },
        "adp": [
            {
                "metrics": [
                    {
                        "other": {
                            "type": "ssvc",
                            "content": {
                                "timestamp": "2025-11-19T16:07:31.532330Z",
                                "id": "CVE-2025-12592",
                                "options": [
                                    {
                                        "Exploitation": "none"
                                    },
                                    {
                                        "Automatable": "yes"
                                    },
                                    {
                                        "Technical Impact": "total"
                                    }
                                ],
                                "role": "CISA Coordinator",
                                "version": "2.0.3"
                            }
                        }
                    }
                ],
                "title": "CISA ADP Vulnrichment",
                "providerMetadata": {
                    "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
                    "shortName": "CISA-ADP",
                    "dateUpdated": "2025-11-19T16:07:56.677Z"
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        ]
    }
}