{"containers":{"cna":{"providerMetadata":{"orgId":"cec7a2ec-15b4-4faf-bd53-b40f371f3a77","shortName":"siemens","dateUpdated":"2025-06-10T15:17:09.328Z"},"descriptions":[{"lang":"en","value":"A vulnerability has been identified in APOGEE MEC/MBC/PXC (P2) (All versions < V2.8.2), APOGEE PXC Compact (BACnet) (All versions < V3.5.3), APOGEE PXC Compact (P2 Ethernet) (All versions >= V2.8.2 < V2.8.19), APOGEE PXC Modular (BACnet) (All versions < V3.5.3), APOGEE PXC Modular (P2 Ethernet) (All versions >= V2.8.2 < V2.8.19), Capital Embedded AR Classic 431-422 (All versions), Capital Embedded AR Classic R20-11 (All versions < V2303), Desigo PXC00-E.D (All versions >= V2.3 < V6.0.327), Desigo PXC00-U (All versions >= V2.3x and < V6.00.327), Desigo PXC001-E.D (All versions >= V2.3 < V6.0.327), Desigo PXC100-E.D (All versions >= V2.3 < V6.0.327), Desigo PXC12-E.D (All versions >= V2.3 < V6.0.327), Desigo PXC128-U (All versions >= V2.3x and < V6.00.327), Desigo PXC200-E.D (All versions >= V2.3 < V6.0.327), Desigo PXC22-E.D (All versions >= V2.3 < V6.0.327), Desigo PXC22.1-E.D (All versions >= V2.3 < V6.0.327), Desigo PXC36.1-E.D (All versions >= V2.3 < V6.0.327), Desigo PXC50-E.D (All versions >= V2.3 < V6.0.327), Desigo PXC64-U (All versions >= V2.3x and < V6.00.327), Desigo PXM20-E (All versions >= V2.3 < V6.0.327), Nucleus NET (All versions), Nucleus ReadyStart V3 (All versions < V2017.02.3), Nucleus Source Code (All versions), SIMOTICS CONNECT 400 (All versions < V0.3.0.330), TALON TC Compact (BACnet) (All versions < V3.5.3), TALON TC Modular (BACnet) (All versions < V3.5.3). By sending specially crafted DHCP packets to a device where the DHCP client is enabled, an attacker could change the IP address of the device to an invalid value."}],"affected":[{"vendor":"Siemens","product":"APOGEE MEC/MBC/PXC (P2)","versions":[{"status":"affected","version":"All versions < V2.8.2"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"APOGEE PXC Compact (BACnet)","versions":[{"status":"affected","version":"0","lessThan":"V3.5.3","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"APOGEE PXC Compact (P2 Ethernet)","versions":[{"status":"affected","version":"V2.8.2","lessThan":"V2.8.19","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"APOGEE PXC Modular (BACnet)","versions":[{"status":"affected","version":"0","lessThan":"V3.5.3","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"APOGEE PXC Modular (P2 Ethernet)","versions":[{"status":"affected","version":"V2.8.2","lessThan":"V2.8.19","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Capital Embedded AR Classic 431-422","versions":[{"status":"affected","version":"0","lessThan":"*","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Capital Embedded AR Classic R20-11","versions":[{"status":"affected","version":"0","lessThan":"V2303","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Desigo PXC00-E.D","versions":[{"status":"affected","version":"V2.3","lessThan":"V6.0.327","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Desigo PXC00-U","versions":[{"status":"affected","version":"All versions >= V2.3x and < V6.00.327"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Desigo PXC001-E.D","versions":[{"status":"affected","version":"V2.3","lessThan":"V6.0.327","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Desigo PXC100-E.D","versions":[{"status":"affected","version":"V2.3","lessThan":"V6.0.327","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Desigo PXC12-E.D","versions":[{"status":"affected","version":"V2.3","lessThan":"V6.0.327","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Desigo PXC128-U","versions":[{"status":"affected","version":"All versions >= V2.3x and < V6.00.327"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Desigo PXC200-E.D","versions":[{"status":"affected","version":"V2.3","lessThan":"V6.0.327","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Desigo PXC22-E.D","versions":[{"status":"affected","version":"V2.3","lessThan":"V6.0.327","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Desigo PXC22.1-E.D","versions":[{"status":"affected","version":"V2.3","lessThan":"V6.0.327","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Desigo PXC36.1-E.D","versions":[{"status":"affected","version":"V2.3","lessThan":"V6.0.327","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Desigo PXC50-E.D","versions":[{"status":"affected","version":"V2.3","lessThan":"V6.0.327","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Desigo PXC64-U","versions":[{"status":"affected","version":"All versions >= V2.3x and < V6.00.327"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Desigo PXM20-E","versions":[{"status":"affected","version":"V2.3","lessThan":"V6.0.327","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Nucleus NET","versions":[{"status":"affected","version":"0","lessThan":"*","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Nucleus ReadyStart V3","versions":[{"status":"affected","version":"0","lessThan":"V2017.02.3","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"Nucleus Source Code","versions":[{"status":"affected","version":"0","lessThan":"*","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"SIMOTICS CONNECT 400","versions":[{"status":"affected","version":"All versions < V0.3.0.330"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"TALON TC Compact (BACnet)","versions":[{"status":"affected","version":"0","lessThan":"V3.5.3","versionType":"custom"}],"defaultStatus":"unknown"},{"vendor":"Siemens","product":"TALON TC Modular (BACnet)","versions":[{"status":"affected","version":"0","lessThan":"V3.5.3","versionType":"custom"}],"defaultStatus":"unknown"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H","baseScore":7.1,"baseSeverity":"HIGH"}},{"cvssV4_0":{"version":"4.0","vectorString":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N","baseScore":7.1,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-20","description":"CWE-20: Improper Input Validation","type":"CWE"}]}],"references":[{"tags":["x_refsource_MISC"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-434032.pdf"},{"tags":["x_refsource_CONFIRM"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-162506.pdf"},{"tags":["x_refsource_MISC"],"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-105-06"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-434032.html"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-162506.html"}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-05T00:05:43.738Z"},"title":"CVE Program Container","references":[{"tags":["x_refsource_MISC","x_transferred"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-434032.pdf"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-162506.pdf"},{"tags":["x_refsource_MISC","x_transferred"],"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-105-06"},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-434032.html","tags":["x_transferred"]},{"url":"https://cert-portal.siemens.com/productcert/html/ssa-162506.html","tags":["x_transferred"]}]}]},"cveMetadata":{"assignerOrgId":"cec7a2ec-15b4-4faf-bd53-b40f371f3a77","assignerShortName":"siemens","cveId":"CVE-2019-13939","datePublished":"2020-01-16T15:35:24.000Z","dateReserved":"2019-07-18T00:00:00.000Z","dateUpdated":"2025-06-10T15:17:09.328Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}