CVE-2026-44103

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-44103", "assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "state": "PUBLISHED", "assignerShortName": "CERTVDE", "dateReserved": "2026-05-05T10:48:08.226Z", "datePublished": "2026-07-30T06:52:07.531Z", "dateUpdated": "2026-07-30T12:56:38.642Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "CHARX SEC-3150", "vendor": "Phoenix Contact", "versions": [{"lessThan": "1.9.1", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "CHARX SEC-3100", "vendor": "Phoenix Contact", "versions": [{"lessThan": "1.9.1", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "CHARX SEC-3050", "vendor": "Phoenix Contact", "versions": [{"lessThan": "1.9.1", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "CHARX SEC-3000", "vendor": "Phoenix Contact", "versions": [{"lessThan": "1.9.1", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}], "cpeApplicability": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenix_contact:charx_sec_3150:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.9.1", "versionStartIncluding": "1.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "OR"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenix_contact:charx_sec_3100:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.9.1", "versionStartIncluding": "1.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "OR"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenix_contact:charx_sec_3050:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.9.1", "versionStartIncluding": "1.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "OR"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenix_contact:charx_sec_3000:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.9.1", "versionStartIncluding": "1.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "OR"}], "credits": [{"lang": "en", "type": "finder", "value": "ZDI"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>An unauthenticated remote attacker can inject malicious firmware into the internal charging module because the JupiCore service transmits firmware updates without performing integrity or verification check. Successful exploitation may compromise the integrity of the affected device. This vulnerability could be used in chain with CVE-2026-44104.</p>"}], "value": "An unauthenticated remote attacker can inject malicious firmware into the internal charging module because the JupiCore service transmits firmware updates without performing integrity or verification check. Successful exploitation may compromise the integrity of the affected device. This vulnerability could be used in chain with CVE-2026-44104."}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 6.9, "baseSeverity": "MEDIUM", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-434", "description": "CWE-434 Unrestricted Upload of File with Dangerous Type", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "shortName": "CERTVDE", "dateUpdated": "2026-07-30T06:52:07.531Z"}, "references": [{"url": "https://www.certvde.com/en/advisories/VDE-2026-008/"}], "source": {"advisory": "VDE-2026-008", "defect": ["CERT@VDE#641939"], "discovery": "UNKNOWN"}, "title": "JupiCore does not perform validation of firmware", "x_generator": {"engine": "Vulnogram 0.4.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-07-30T12:56:30.769176Z", "id": "CVE-2026-44103", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-30T12:56:38.642Z"}}]}}

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-44103", "assignerOrgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "state": "PUBLISHED", "assignerShortName": "CERTVDE", "dateReserved": "2026-05-05T10:48:08.226Z", "datePublished": "2026-07-30T06:52:07.531Z", "dateUpdated": "2026-07-30T12:56:38.642Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "CHARX SEC-3150", "vendor": "Phoenix Contact", "versions": [{"lessThan": "1.9.1", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "CHARX SEC-3100", "vendor": "Phoenix Contact", "versions": [{"lessThan": "1.9.1", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "CHARX SEC-3050", "vendor": "Phoenix Contact", "versions": [{"lessThan": "1.9.1", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "CHARX SEC-3000", "vendor": "Phoenix Contact", "versions": [{"lessThan": "1.9.1", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}], "cpeApplicability": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenix_contact:charx_sec_3150:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.9.1", "versionStartIncluding": "1.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "OR"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenix_contact:charx_sec_3100:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.9.1", "versionStartIncluding": "1.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "OR"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenix_contact:charx_sec_3050:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.9.1", "versionStartIncluding": "1.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "OR"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:phoenix_contact:charx_sec_3000:*:*:*:*:*:*:*:*", "versionEndExcluding": "1.9.1", "versionStartIncluding": "1.0.0", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "OR"}], "credits": [{"lang": "en", "type": "finder", "value": "ZDI"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>An unauthenticated remote attacker can inject malicious firmware into the internal charging module because the JupiCore service transmits firmware updates without performing integrity or verification check. Successful exploitation may compromise the integrity of the affected device. This vulnerability could be used in chain with CVE-2026-44104.</p>"}], "value": "An unauthenticated remote attacker can inject malicious firmware into the internal charging module because the JupiCore service transmits firmware updates without performing integrity or verification check. Successful exploitation may compromise the integrity of the affected device. This vulnerability could be used in chain with CVE-2026-44104."}], "metrics": [{"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 6.9, "baseSeverity": "MEDIUM", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-434", "description": "CWE-434 Unrestricted Upload of File with Dangerous Type", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "shortName": "CERTVDE", "dateUpdated": "2026-07-30T06:52:07.531Z"}, "references": [{"url": "https://www.certvde.com/en/advisories/VDE-2026-008/"}], "source": {"advisory": "VDE-2026-008", "defect": ["CERT@VDE#641939"], "discovery": "UNKNOWN"}, "title": "JupiCore does not perform validation of firmware", "x_generator": {"engine": "Vulnogram 0.4.0"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-44103", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-30T12:56:30.769176Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-07-30T12:56:35.609Z"}}]}}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "CHARX SEC-3150", "vendor": "Phoenix Contact", "versions": [{"lessThan": "1.9.1", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "CHARX SEC-3100", "vendor": "Phoenix Contact", "versions": [{"lessThan": "1.9.1", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "CHARX SEC-3050", "vendor": "Phoenix Contact", "versions": [{"lessThan": "1.9.1", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "product": "CHARX SEC-3000", "vendor": "Phoenix Contact", "versions": [{"lessThan": "1.9.1", "status": "affected", "version": "1.0.0", "versionType": "semver"}]}], "source": "info@cert.vde.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An unauthenticated remote attacker can inject malicious firmware into the internal charging module because the JupiCore service transmits firmware updates without performing integrity or verification check. Successful exploitation may compromise the integrity of the affected device. This vulnerability could be used in chain with CVE-2026-44104."}], "id": "CVE-2026-44103", "lastModified": "2026-07-30T14:31:21.447", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "info@cert.vde.com", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 6.9, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "info@cert.vde.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-44103", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-07-30T12:56:30.769176Z", "version": "2.0.3"}}]}, "published": "2026-07-30T07:16:58.620", "references": [{"source": "info@cert.vde.com", "url": "https://www.certvde.com/en/advisories/VDE-2026-008/"}], "sourceIdentifier": "info@cert.vde.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-434"}], "source": "info@cert.vde.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[1.0.0,1.9.1)"}}], "enrichment": {"confidence": 98.0, "confidence_source": "matching", "scores": [{"score": 98.0, "source": "matching"}]}, "original": {"product": "CHARX SEC-3000", "source": "cna", "vendor": "Phoenix Contact"}, "product": "charx_sec-3000", "vendor": "phoenixcontact"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[1.0.0,1.9.1)"}}], "enrichment": {"confidence": 98.0, "confidence_source": "matching", "scores": [{"score": 98.0, "source": "matching"}]}, "original": {"product": "CHARX SEC-3050", "source": "cna", "vendor": "Phoenix Contact"}, "product": "charx_sec-3050", "vendor": "phoenixcontact"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[1.0.0,1.9.1)"}}], "enrichment": {"confidence": 98.0, "confidence_source": "matching", "scores": [{"score": 98.0, "source": "matching"}]}, "original": {"product": "CHARX SEC-3100", "source": "cna", "vendor": "Phoenix Contact"}, "product": "charx_sec-3100", "vendor": "phoenixcontact"}, {"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[1.0.0,1.9.1)"}}], "enrichment": {"confidence": 98.0, "confidence_source": "matching", "scores": [{"score": 98.0, "source": "matching"}]}, "original": {"product": "CHARX SEC-3150", "source": "cna", "vendor": "Phoenix Contact"}, "product": "charx_sec-3150", "vendor": "phoenixcontact"}], "created": "2026-07-30T09:00:04.631491+00:00", "updated": "2026-08-02T05:45:03.210760+00:00", "vendors": ["phoenixcontact", "phoenixcontact$PRODUCT$charx_sec-3000", "phoenixcontact$PRODUCT$charx_sec-3050", "phoenixcontact$PRODUCT$charx_sec-3100", "phoenixcontact$PRODUCT$charx_sec-3150"]}