{"affected": [{"affectedData": [{"defaultStatus": "unknown", "product": "APOGEE PXC Compact (BACnet)", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V3.5.5"}]}, {"defaultStatus": "unknown", "product": "APOGEE PXC Compact (P2 Ethernet)", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V2.8.20"}]}, {"defaultStatus": "unknown", "product": "APOGEE PXC Modular (BACnet)", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V3.5.5"}]}, {"defaultStatus": "unknown", "product": "APOGEE PXC Modular (P2 Ethernet)", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V2.8.20"}]}, {"defaultStatus": "unknown", "product": "TALON TC Compact (BACnet)", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V3.5.5"}]}, {"defaultStatus": "unknown", "product": "TALON TC Modular (BACnet)", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions < V3.5.5"}]}], "source": "productcert@siemens.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:pxc00-e96.a_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "36D6C5AE-A54D-40D3-8FDB-9AEC7BB67509", "versionEndExcluding": "3.5.5", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:pxc00-e96.a:-:*:*:*:*:*:*:*", "matchCriteriaId": "6B2624AC-FC87-4B7E-89B0-972161B87CCC", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:pxc100-e96.a_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "084EC3F3-9BA9-49ED-B04A-743ED81BCC74", "versionEndExcluding": "3.5.5", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:pxc100-e96.a:-:*:*:*:*:*:*:*", "matchCriteriaId": "17095896-BE92-40F2-9A56-068F7809A2B8", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:pxx-485.3_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "ADC7B13D-B952-43A1-B008-E9636D78A838", "versionEndExcluding": "3.5.5", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:pxx-485.3:-:*:*:*:*:*:*:*", "matchCriteriaId": "4978F643-D24A-49C7-B5A0-A1A7D8D7D5A8", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:pxc16.2-pe.a_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "7437B8B9-D3DD-4C2C-AE21-2195FE30BD77", "versionEndExcluding": "2.8.20", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:pxc16.2-pe.a:-:*:*:*:*:*:*:*", "matchCriteriaId": "DBCBEA25-E09B-4FAF-A168-9141A84C711D", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:pxc24.2-pe.a_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "493C8A07-DBD7-40CA-B4EE-AF508FB4C67A", "versionEndExcluding": "2.8.20", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:pxc24.2-pe.a:-:*:*:*:*:*:*:*", "matchCriteriaId": "2CC32D0E-F2AB-4DA5-A191-05EDDF71DEB3", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:pxc24.2-pef.a_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "DFF0FB32-E711-4452-AD95-E101863C618F", "versionEndExcluding": "2.8.20", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:pxc24.2-pef.a:-:*:*:*:*:*:*:*", "matchCriteriaId": "B36804FA-89A9-4696-B255-800FC6AF7592", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:pxc24.2-per.a_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "0D247CB1-730F-44C1-AD2C-F770981A42B6", "versionEndExcluding": "2.8.20", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:pxc24.2-per.a:-:*:*:*:*:*:*:*", "matchCriteriaId": "BC5CD83F-1971-47BE-8144-7FD8BACD7149", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:pxc24.2-perf.a_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "B3830835-7A93-4279-8FEC-1D4ABF968AC5", "versionEndExcluding": "2.8.20", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:pxc24.2-perf.a:-:*:*:*:*:*:*:*", "matchCriteriaId": "8058F06A-2C05-4109-ACB0-F41701D76648", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:talon_tc_modular_\\(bacnet\\)_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "283C1476-EACB-4644-817D-979246092BBE", "versionEndExcluding": "3.5.5", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:talon_tc_modular_\\(bacnet\\):-:*:*:*:*:*:*:*", "matchCriteriaId": "2ECD8AD9-E206-41B5-8CD4-F39DA3B4CE05", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in APOGEE PXC Compact (BACnet) (All versions < V3.5.5), APOGEE PXC Compact (P2 Ethernet) (All versions < V2.8.20), APOGEE PXC Modular (BACnet) (All versions < V3.5.5), APOGEE PXC Modular (P2 Ethernet) (All versions < V2.8.20), TALON TC Compact (BACnet) (All versions < V3.5.5), TALON TC Modular (BACnet) (All versions < V3.5.5). A low privilege authenticated attacker with network access to the integrated web server could download sensitive information from the device containing user account credentials."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en:\nAPOGEE PXC Compact (BACnet) (Todas las versiones < V3.5.5), \nAPOGEE PXC Compact (P2 Ethernet) (Todas las versiones < V2.8.20), \nAPOGEE PXC Modular (BACnet) (Todas las versiones < V3.5.5), \nAPOGEE PXC Modular (P2 Ethernet) (Todas las versiones < V2.8.20), \nTALON TC Compact (BACnet) (Todas las versiones < V3.5.5), \nTALON TC Modular (BACnet) (Todas las versiones < V3 .5.5). \nUn atacante autenticado con privilegios bajos y acceso a la red del servidor web integrado podr\u00eda descargar informaci\u00f3n confidencial del dispositivo que contenga las credenciales de la cuenta de usuario."}], "id": "CVE-2022-45937", "lastModified": "2026-06-17T05:11:03.420", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "productcert@siemens.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 6.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2022-45937", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-04-18T15:21:23.901858Z", "version": "2.0.3"}}]}, "published": "2022-12-13T16:15:24.893", "references": [{"source": "productcert@siemens.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-180579.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-180579.pdf"}], "sourceIdentifier": "productcert@siemens.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-284"}], "source": "productcert@siemens.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}