{"id":"CVE-2024-54678","revision":"386255fc868741ffa92e47cf02846dc8","records":[{"revision":"386255fc868741ffa92e47cf02846dc8","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-54678","aliases":[],"title":"A vulnerability has been identified in SIMATIC PCS neo V4.1 (All versions), SIMATIC PCS neo V5.0 (All versions), SIMATIC PCS neo V6.0 (All versions < V6.0 SP1 Update 1), SIMATIC S7-PLCSIM V17 (All versions), SIMATIC STEP 7 V17 (All versions…","description":"A vulnerability has been identified in SIMATIC PCS neo V4.1 (All versions), SIMATIC PCS neo V5.0 (All versions), SIMATIC PCS neo V6.0 (All versions < V6.0 SP1 Update 1), SIMATIC S7-PLCSIM V17 (All versions), SIMATIC STEP 7 V17 (All versions < V17 Update 9), SIMATIC STEP 7 V18 (All versions < V18 Update 6), SIMATIC STEP 7 V19 (All versions < V19 Update 4), SIMATIC STEP 7 V20 (All versions < V20 Update 4), SIMATIC WinCC V17 (All versions < V17 Update 9), SIMATIC WinCC V18 (All versions < V18 Update 6), SIMATIC WinCC V19 (All versions < V19 Update 4), SIMATIC WinCC V20 (All versions < V20 Update 4), SIMOCODE ES V17 (All versions), SIMOCODE ES V18 (All versions), SIMOCODE ES V19 (All versions), SIMOCODE ES V20 (All versions), SIMOTION SCOUT TIA V5.4 (All versions), SIMOTION SCOUT TIA V5.5 (All versions), SIMOTION SCOUT TIA V5.6 (All versions < V5.6 SP1 HF7), SIMOTION SCOUT TIA V5.7 (All versions), SINAMICS Startdrive V17 (All versions), SINAMICS Startdrive V18 (All versions), SINAMICS Startdrive V19 (All versions), SINAMICS Startdrive V20 (All versions), SIRIUS Safety ES V17 (TIA Portal) (All versions), SIRIUS Safety ES V18 (TIA Portal) (All versions), SIRIUS Safety ES V19 (TIA Portal) (All versions), SIRIUS Safety ES V20 (TIA Portal) (All versions), SIRIUS Soft Starter ES V17 (TIA Portal) (All versions), SIRIUS Soft Starter ES V18 (TIA Portal) (All versions), SIRIUS Soft Starter ES V19 (TIA Portal) (All versions), SIRIUS Soft Starter ES V20 (TIA Portal) (All versions), TIA Portal Cloud V17 (All versions), TIA Portal Cloud V18 (All versions < V6.3.0.2), TIA Portal Cloud V19 (All versions < V5.2.1.1), TIA Portal Cloud V20 (All versions < V5.2.2.2), TIA Portal Test Suite V20 (All versions < V20 Update 4). Affected products do not properly sanitize Interprocess Communication input received through a Windows Named Pipe accessible to all local users. This could allow an authenticated local attacker to cause a type confusion and execute arbitrary code within the affected application.","state":0,"publishedAt":"2025-08-12T11:16:53.387+00:00","modifiedAt":"2026-10-13T09:18:16.878+00:00","affected":[{"ecosystem":"Vendor product","name":"SIMATIC PCS neo V4.1","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMATIC PCS neo V4.1\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMATIC PCS neo V5.0","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMATIC PCS neo V5.0\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMATIC PCS neo V6.0","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMATIC PCS neo V6.0\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V6.0 SP1 Update 1\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMATIC S7-PLCSIM V17","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMATIC S7-PLCSIM V17\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMATIC STEP 7 V17","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMATIC STEP 7 V17\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V17 Update 9\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMATIC STEP 7 V18","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMATIC STEP 7 V18\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V18 Update 6\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMATIC STEP 7 V19","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMATIC STEP 7 V19\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V19 Update 4\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMATIC STEP 7 V20","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMATIC STEP 7 V20\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V20 Update 4\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMATIC WinCC V17","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMATIC WinCC V17\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V17 Update 9\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMATIC WinCC V18","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMATIC WinCC V18\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V18 Update 6\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMATIC WinCC V19","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMATIC WinCC V19\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V19 Update 4\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMATIC WinCC V20","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMATIC WinCC V20\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V20 Update 4\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMOCODE ES V17","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMOCODE ES V17\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMOCODE ES V18","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMOCODE ES V18\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMOCODE ES V19","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMOCODE ES V19\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMOCODE ES V20","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMOCODE ES V20\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMOTION SCOUT TIA V5.4","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMOTION SCOUT TIA V5.4\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMOTION SCOUT TIA V5.5","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMOTION SCOUT TIA V5.5\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMOTION SCOUT TIA V5.6","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMOTION SCOUT TIA V5.6\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V5.6 SP1 HF7\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIMOTION SCOUT TIA V5.7","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIMOTION SCOUT TIA V5.7\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SINAMICS Startdrive V17","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SINAMICS Startdrive V17\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SINAMICS Startdrive V18","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SINAMICS Startdrive V18\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SINAMICS Startdrive V19","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SINAMICS Startdrive V19\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SINAMICS Startdrive V20","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SINAMICS Startdrive V20\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIRIUS Safety ES V17 (TIA Portal)","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIRIUS Safety ES V17 (TIA Portal)\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIRIUS Safety ES V18 (TIA Portal)","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIRIUS Safety ES V18 (TIA Portal)\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIRIUS Safety ES V19 (TIA Portal)","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIRIUS Safety ES V19 (TIA Portal)\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIRIUS Safety ES V20 (TIA Portal)","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIRIUS Safety ES V20 (TIA Portal)\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIRIUS Soft Starter ES V17 (TIA Portal)","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIRIUS Soft Starter ES V17 (TIA Portal)\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIRIUS Soft Starter ES V18 (TIA Portal)","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIRIUS Soft Starter ES V18 (TIA Portal)\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIRIUS Soft Starter ES V19 (TIA Portal)","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIRIUS Soft Starter ES V19 (TIA Portal)\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"SIRIUS Soft Starter ES V20 (TIA Portal)","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"SIRIUS Soft Starter ES V20 (TIA Portal)\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"TIA Portal Cloud V17","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"TIA Portal Cloud V17\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"*\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"TIA Portal Cloud V18","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"TIA Portal Cloud V18\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V6.3.0.2\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"TIA Portal Cloud V19","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"TIA Portal Cloud V19\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V5.2.1.1\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"TIA Portal Cloud V20","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"TIA Portal Cloud V20\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V5.2.2.2\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"},{"ecosystem":"Vendor product","name":"TIA Portal Test Suite V20","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Siemens\",\n                    \"product\": \"TIA Portal Test Suite V20\",\n                    \"versions\": [\n                        {\n                            \"status\": \"affected\",\n                            \"version\": \"0\",\n                            \"lessThan\": \"V20 Update 4\",\n                            \"versionType\": \"custom\"\n                        }\n                    ],\n                    \"defaultStatus\": \"unknown\"\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","score":8.2,"severity":"HIGH"},{"system":"CVSS 4.0","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","score":8.6,"severity":"HIGH"}],"references":["https://cert-portal.siemens.com/productcert/html/ssa-693808.html"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-54678","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-54678","identifiers":["CVE-2024-54678"]},"retained":false,"historicalAffected":[]}],"coverage":[]}