{
    "containers": {
        "cna": {
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                {
                    "product": "SIMATIC HMI Comfort Outdoor Panels V15 7\\\" & 15\\\" (incl. SIPLUS variants)",
                    "vendor": "Siemens",
                    "versions": [
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                    "versions": [
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                            "status": "affected",
                            "version": "All versions < V16 Update 4"
                        }
                    ]
                },
                {
                    "product": "SIMATIC HMI Comfort Panels V15 4\\\" - 22\\\" (incl. SIPLUS variants)",
                    "vendor": "Siemens",
                    "versions": [
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                            "status": "affected",
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                        }
                    ]
                },
                {
                    "product": "SIMATIC HMI Comfort Panels V16 4\\\" - 22\\\" (incl. SIPLUS variants)",
                    "vendor": "Siemens",
                    "versions": [
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                            "version": "All versions < V16 Update 4"
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                    ]
                },
                {
                    "product": "SIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900F",
                    "vendor": "Siemens",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "All versions < V15.1 Update 6"
                        }
                    ]
                },
                {
                    "product": "SIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900F",
                    "vendor": "Siemens",
                    "versions": [
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                            "status": "affected",
                            "version": "All versions < V16 Update 4"
                        }
                    ]
                },
                {
                    "product": "SIMATIC WinCC Runtime Advanced V15",
                    "vendor": "Siemens",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "All versions < V15.1 Update 6"
                        }
                    ]
                },
                {
                    "product": "SIMATIC WinCC Runtime Advanced V16",
                    "vendor": "Siemens",
                    "versions": [
                        {
                            "status": "affected",
                            "version": "All versions < V16 Update 4"
                        }
                    ]
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                {
                    "lang": "en",
                    "value": "A vulnerability has been identified in SIMATIC HMI Comfort Outdoor Panels V15 7\\\" & 15\\\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Outdoor Panels V16 7\\\" & 15\\\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI Comfort Panels V15 4\\\" - 22\\\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Panels V16 4\\\" - 22\\\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V15.1 Update 6), SIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V16 Update 4), SIMATIC WinCC Runtime Advanced V15 (All versions < V15.1 Update 6), SIMATIC WinCC Runtime Advanced V16 (All versions < V16 Update 4). SmartVNC client fails to handle an exception properly if the program execution process is modified after sending a packet from the server, which could result in a Denial-of-Service condition."
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
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                            "description": "CWE-755: Improper Handling of Exceptional Conditions",
                            "lang": "en",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "dateUpdated": "2021-10-12T09:49:14.000Z",
                "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
                "shortName": "siemens"
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                {
                    "tags": [
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                    ],
                    "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-538778.pdf"
                },
                {
                    "tags": [
                        "x_refsource_MISC"
                    ],
                    "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-131-12"
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                                        {
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                "data_version": "4.0",
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                            "value": "A vulnerability has been identified in SIMATIC HMI Comfort Outdoor Panels V15 7\\\" & 15\\\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Outdoor Panels V16 7\\\" & 15\\\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI Comfort Panels V15 4\\\" - 22\\\" (incl. SIPLUS variants) (All versions < V15.1 Update 6), SIMATIC HMI Comfort Panels V16 4\\\" - 22\\\" (incl. SIPLUS variants) (All versions < V16 Update 4), SIMATIC HMI KTP Mobile Panels V15 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V15.1 Update 6), SIMATIC HMI KTP Mobile Panels V16 KTP400F, KTP700, KTP700F, KTP900 and KTP900F (All versions < V16 Update 4), SIMATIC WinCC Runtime Advanced V15 (All versions < V15.1 Update 6), SIMATIC WinCC Runtime Advanced V16 (All versions < V16 Update 4). SmartVNC client fails to handle an exception properly if the program execution process is modified after sending a packet from the server, which could result in a Denial-of-Service condition."
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                            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-538778.pdf"
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                    {
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                            "attackVector": "NETWORK",
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                            "availabilityImpact": "HIGH",
                            "privilegesRequired": "NONE",
                            "confidentialityImpact": "NONE"
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                    },
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                            "content": {
                                "timestamp": "2026-06-02T19:21:59.527887Z",
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