{ "containers": { "cna": { "affected": [ { "product": "FL SWITCH", "vendor": "Phoenix Contact", "versions": [ { "lessThanOrEqual": "4.70", "status": "affected", "version": "SMCS 16TX (2700996)", "versionType": "custom" }, { "lessThanOrEqual": "4.70", "status": "affected", "version": "SMCS 14TX/2FX (2700997)", "versionType": "custom" }, { "lessThanOrEqual": "4.70", "status": "affected", "version": "SMCS 14TX/2FX-SM (2701466)", "versionType": "custom" }, { "lessThanOrEqual": "4.70", "status": "affected", "version": "SMCS 8GT (2891123)", "versionType": "custom" }, { "lessThanOrEqual": "4.70", "status": "affected", "version": "SMCS 6GT/2SFP (2891479)", "versionType": "custom" }, { "lessThanOrEqual": "4.70", "status": "affected", "version": "SMCS 8TX-PN (2989103)", "versionType": "custom" }, { "lessThanOrEqual": "4.70", "status": "affected", "version": "SMCS 4TX-PN (2989093)", "versionType": "custom" }, { "lessThanOrEqual": "4.70", "status": "affected", "version": "SMCS 8TX (2989226)", "versionType": "custom" }, { "lessThanOrEqual": "4.70", "status": "affected", "version": "SMCS 6TX/2SFP (2989323)", "versionType": "custom" }, { "lessThanOrEqual": "4.70", "status": "affected", "version": "SMN 6TX/2POF-PN (2700290)", "versionType": "custom" }, { "lessThanOrEqual": "4.70", "status": "affected", "version": "SMN 8TX-PN (2989501)", "versionType": "custom" }, { "lessThanOrEqual": "4.70", "status": "affected", "version": "SMN 6TX/2FX (2989543)", "versionType": "custom" }, { "lessThanOrEqual": "4.70", "status": "affected", "version": "SMN 6TX/2FX SM (2989556)", "versionType": "custom" } ] }, { "product": "FL NAT", "vendor": "Phoenix Contact", "versions": [ { "lessThanOrEqual": "4.63", "status": "affected", "version": "SMN 8TX (2989365)", "versionType": "custom" }, { "lessThanOrEqual": "4.63", "status": "affected", "version": "SMN 8TX-M (2702443)", "versionType": "custom" } ] } ], "credits": [ { "lang": "en", "value": "This vulnerability has been discovered and reported by Anne Borcherding, Fraunhofer- Institut für Optronik, Systemtechnik und Bildauswertung IOSB. PHOENIX CONTACT thanks CERT@VDE for the coordination and support with this publication." } ], "datePublic": "2021-06-23T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "In Phoenix Contact FL SWITCH SMCS series products in multiple versions an attacker may insert malicious code via LLDP frames into the web-based management which could then be executed by the client." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "baseScore": 7.4, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N", "version": "3.1" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-79", "description": "CWE-79 Cross-site Scripting (XSS)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2021-06-25T18:25:52.000Z", "orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "shortName": "CERTVDE" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "https://cert.vde.com/en-us/advisories/vde-2021-023" } ], "source": { "advisory": "VDE-2021-023", "defect": [ "VDE-2021-023" ], "discovery": "EXTERNAL" }, "title": "Cross-site Scripting Vulnerability in Phoenix Contact FL SWITCH SMCS series products", "workarounds": [ { "lang": "en", "value": "Phoenix Contact recommends operating network-capable devices in closed networks or protected with a suitable firewall. For detailed information on our recommendations for measures to protect network-capable devices, please refer to the Phoenix Contact application note:\nMeasures to protect network-capable devices with Ethernet connection https://dam-mdc.phoenixcontact.com/asset/156443151564/0a870ae433c19148b80bd760f3a1c1f2/107913_en_03.pdf" } ], "x_generator": { "engine": "Vulnogram 0.0.9" }, "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "info@cert.vde.com", "DATE_PUBLIC": "2021-06-23T10:00:00.000Z", "ID": "CVE-2021-21004", "STATE": "PUBLIC", "TITLE": "Cross-site Scripting Vulnerability in Phoenix Contact FL SWITCH SMCS series products" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "FL SWITCH", "version": { "version_data": [ { "version_affected": "<=", "version_name": "SMCS 16TX (2700996)", "version_value": "4.70" }, { "version_affected": "<=", "version_name": "SMCS 14TX/2FX (2700997)", "version_value": "4.70" }, { "version_affected": "<=", "version_name": "SMCS 14TX/2FX-SM (2701466)", "version_value": "4.70" }, { "version_affected": "<=", "version_name": "SMCS 8GT (2891123)", "version_value": "4.70" }, { "version_affected": "<=", "version_name": "SMCS 6GT/2SFP (2891479)", "version_value": "4.70" }, { "version_affected": "<=", "version_name": "SMCS 8TX-PN (2989103)", "version_value": "4.70" }, { "version_affected": "<=", "version_name": "SMCS 4TX-PN (2989093)", "version_value": "4.70" }, { "version_affected": "<=", "version_name": "SMCS 8TX (2989226)", "version_value": "4.70" }, { "version_affected": "<=", "version_name": "SMCS 6TX/2SFP (2989323)", "version_value": "4.70" }, { "version_affected": "<=", "version_name": "SMN 6TX/2POF-PN (2700290)", "version_value": "4.70" }, { "version_affected": "<=", "version_name": "SMN 8TX-PN (2989501)", "version_value": "4.70" }, { "version_affected": "<=", "version_name": "SMN 6TX/2FX (2989543)", "version_value": "4.70" }, { "version_affected": "<=", "version_name": "SMN 6TX/2FX SM (2989556)", "version_value": "4.70" } ] } }, { "product_name": "FL NAT", "version": { "version_data": [ { "version_affected": "<=", "version_name": "SMN 8TX (2989365)", "version_value": "4.63" }, { "version_affected": "<=", "version_name": "SMN 8TX-M (2702443)", "version_value": "4.63" } ] } } ] }, "vendor_name": "Phoenix Contact" } ] } }, "credit": [ { "lang": "eng", "value": "This vulnerability has been discovered and reported by Anne Borcherding, Fraunhofer- Institut für Optronik, Systemtechnik und Bildauswertung IOSB. PHOENIX CONTACT thanks CERT@VDE for the coordination and support with this publication." } ], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "In Phoenix Contact FL SWITCH SMCS series products in multiple versions an attacker may insert malicious code via LLDP frames into the web-based management which could then be executed by the client." } ] }, "generator": { "engine": "Vulnogram 0.0.9" }, "impact": { "cvss": { "attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "NONE", "baseScore": 7.4, "baseSeverity": "HIGH", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:L/I:H/A:N", "version": "3.1" } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-79 Cross-site Scripting (XSS)" } ] } ] }, "references": { "reference_data": [ { "name": "https://cert.vde.com/en-us/advisories/vde-2021-023", "refsource": "CONFIRM", "url": "https://cert.vde.com/en-us/advisories/vde-2021-023" } ] }, "source": { "advisory": "VDE-2021-023", "defect": [ "VDE-2021-023" ], "discovery": "EXTERNAL" }, "work_around": [ { "lang": "en", "value": "Phoenix Contact recommends operating network-capable devices in closed networks or protected with a suitable firewall. For detailed information on our recommendations for measures to protect network-capable devices, please refer to the Phoenix Contact application note:\nMeasures to protect network-capable devices with Ethernet connection https://dam-mdc.phoenixcontact.com/asset/156443151564/0a870ae433c19148b80bd760f3a1c1f2/107913_en_03.pdf" } ] } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T17:53:23.134Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://cert.vde.com/en-us/advisories/vde-2021-023" } ] } ] }, "cveMetadata": { "assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "assignerShortName": "CERTVDE", "cveId": "CVE-2021-21004", "datePublished": "2021-06-25T18:25:52.190Z", "dateReserved": "2020-12-17T00:00:00.000Z", "dateUpdated": "2024-09-16T22:08:28.813Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }