{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenixcontact:fl_nat_smn_8tx-m-dmg_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "F1244ED7-F66E-4309-B2B1-3FEDEE5C149C", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:phoenixcontact:fl_nat_smn_8tx-m-dmg:-:*:*:*:*:*:*:*", "matchCriteriaId": "F1CE60BA-1B37-4709-9E52-1033E1C896FF", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenixcontact:fl_nat_smn_8tx-m_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "6285F5F0-9FB9-4D5D-A35C-A7F4CF37F0D7", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:phoenixcontact:fl_nat_smn_8tx-m:-:*:*:*:*:*:*:*", "matchCriteriaId": "E8E560F4-EB19-4A41-A3CC-F88F7BA3BD65", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenixcontact:fl_nat_smn_8tx_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "C845729B-22DB-4BC6-B651-67802D41AE26", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:phoenixcontact:fl_nat_smn_8tx:-:*:*:*:*:*:*:*", "matchCriteriaId": "427C31A9-C301-4B24-808D-B46E054557D6", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenixcontact:fl_nat_smcs_8tx_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "0F0436E1-552B-4976-9EED-9CBE4C7A8B08", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:phoenixcontact:fl_nat_smcs_8tx:-:*:*:*:*:*:*:*", "matchCriteriaId": "8F9A1CED-66E7-4C7A-9E09-ABD66501C640", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue was discovered on PHOENIX CONTACT FL NAT SMCS 8TX, FL NAT SMN 8TX, FL NAT SMN 8TX-M, and FL NAT SMN 8TX-M-DMG devices. There is unauthorized access to the WEB-UI by attackers arriving from the same source IP address as an authenticated user, because this IP address is used as a session identifier."}, {"lang": "es", "value": "Se ha descubierto un problema en dispositivos PHOENIX CONTACT FL NAT SMCS 8TX, FL NAT SMN 8TX, FL NAT SMN 8TX-M y FL NAT SMN 8TX-M-DMG. Hay un acceso no autorizado al WEB-UI por parte de los atacantes que llegan desde la misma direcci\u00f3n IP de origen que un usuario autenticado, ya que esta direcci\u00f3n se emplea como identificador de sesi\u00f3n."}], "id": "CVE-2019-9744", "lastModified": "2026-06-17T02:44:16.343", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-03-26T20:29:00.837", "references": [{"source": "cve@mitre.org", "url": "http://www.securityfocus.com/bid/108576"}, {"source": "cve@mitre.org", "tags": ["Mitigation", "Vendor Advisory"], "url": "https://cert.vde.com/de-de/advisories/vde-2019-006"}, {"source": "cve@mitre.org", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-19-155-02"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/108576"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mitigation", "Vendor Advisory"], "url": "https://cert.vde.com/de-de/advisories/vde-2019-006"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-19-155-02"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-384"}], "source": "nvd@nist.gov", "type": "Primary"}]}