{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-12357", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "state": "PUBLISHED", "assignerShortName": "icscert", "dateReserved": "2025-10-27T16:05:18.413Z", "datePublished": "2025-10-31T15:33:48.343Z", "dateUpdated": "2026-01-08T15:29:30.323Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "EV Car Chargers", "vendor": "ISO 15118-2 Network and Application Protocol Requirements", "versions": [{"status": "affected", "version": "Part 15118-2 Network and Application Protocol Requirements"}]}], "cpeApplicability": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:iso_15118-2_network_and_application_protocol_requirements:ev_car_chargers:part_15118-2_network_and_application_protocol_requirements:*:*:*:*:*:*:*", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "OR"}], "credits": [{"lang": "en", "type": "finder", "value": "Mark I. Johnson of Southwest Research Institute reported this vulnerability to CISA."}, {"lang": "en", "type": "finder", "value": "S\u00e9bastien Dudek, Jean-Christophe Delaunay and Vincent Fargues disclosed this vulnerability publicly"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "By manipulating the Signal Level Attenuation Characterization (SLAC) \nprotocol with spoofed measurements, an attacker can stage a \nman-in-the-middle attack between an electric vehicle and chargers that \ncomply with the ISO 15118-2 part. This vulnerability may be exploitable \nwirelessly, within close proximity, via electromagnetic induction."}], "value": "By manipulating the Signal Level Attenuation Characterization (SLAC) \nprotocol with spoofed measurements, an attacker can stage a \nman-in-the-middle attack between an electric vehicle and chargers that \ncomply with the ISO 15118-2 part. This vulnerability may be exploitable \nwirelessly, within close proximity, via electromagnetic induction."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"cvssV4_0": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "ADJACENT", "baseScore": 7.2, "baseSeverity": "HIGH", "exploitMaturity": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:H/SC:N/SI:N/SA:N", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-923", "description": "CWE-923", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert", "dateUpdated": "2026-01-08T15:29:30.323Z"}, "references": [{"url": "https://www.iec.ch/contact?id=40499"}, {"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-303-01"}, {"url": "https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-303-01.json"}], "source": {"advisory": "ICSA-25-303-01", "discovery": "EXTERNAL"}, "title": "International Standards Organization ISO 15118-2 Improper Restriction of Communication Channel to Intended Endpoints", "workarounds": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>ISO recommends using TLS for all communications in accordance with \nISO 15118-20. While the use of TLS is recommended in ISO 15118-2, it is \nrequired in the ISO 15118-20 revision. TLS should be implemented with \ncertificate chaining.</p><p>For additional information, please contact the <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.iec.ch/contact?id=40499\">International Electrotechnical Commission</a>.\n\n<br></p>"}], "value": "ISO recommends using TLS for all communications in accordance with \nISO 15118-20. While the use of TLS is recommended in ISO 15118-2, it is \nrequired in the ISO 15118-20 revision. TLS should be implemented with \ncertificate chaining.\n\nFor additional information, please contact the International Electrotechnical Commission https://www.iec.ch/contact ."}], "x_generator": {"engine": "Vulnogram 0.4.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-11-03T19:01:53.612567Z", "id": "CVE-2025-12357", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-11-03T19:01:59.520Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2025-12357", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2025-11-03T19:01:53.612567Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-11-03T19:01:56.748Z"}}], "cna": {"title": "International Standards Organization ISO 15118-2 Improper Restriction of Communication Channel to Intended Endpoints", "source": {"advisory": "ICSA-25-303-01", "discovery": "EXTERNAL"}, "credits": [{"lang": "en", "type": "finder", "value": "Mark I. Johnson of Southwest Research Institute reported this vulnerability to CISA."}, {"lang": "en", "type": "finder", "value": "S\u00e9bastien Dudek, Jean-Christophe Delaunay and Vincent Fargues disclosed this vulnerability publicly"}], "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.3, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}, {"format": "CVSS", "cvssV4_0": {"Safety": "NOT_DEFINED", "version": "4.0", "Recovery": "NOT_DEFINED", "baseScore": 7.2, "Automatable": "NOT_DEFINED", "attackVector": "ADJACENT", "baseSeverity": "HIGH", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:H/SC:N/SI:N/SA:N", "exploitMaturity": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "LOW", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "ISO 15118-2 Network and Application Protocol Requirements", "product": "EV Car Chargers", "versions": [{"status": "affected", "version": "Part 15118-2 Network and Application Protocol Requirements"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://www.iec.ch/contact?id=40499"}, {"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-303-01"}, {"url": "https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-303-01.json"}], "workarounds": [{"lang": "en", "value": "ISO recommends using TLS for all communications in accordance with \nISO 15118-20. While the use of TLS is recommended in ISO 15118-2, it is \nrequired in the ISO 15118-20 revision. TLS should be implemented with \ncertificate chaining.\n\nFor additional information, please contact the International Electrotechnical Commission https://www.iec.ch/contact .", "supportingMedia": [{"type": "text/html", "value": "<p>ISO recommends using TLS for all communications in accordance with \nISO 15118-20. While the use of TLS is recommended in ISO 15118-2, it is \nrequired in the ISO 15118-20 revision. TLS should be implemented with \ncertificate chaining.</p><p>For additional information, please contact the <a target=\"_blank\" rel=\"nofollow\" href=\"https://www.iec.ch/contact?id=40499\">International Electrotechnical Commission</a>.\n\n<br></p>", "base64": false}]}], "x_generator": {"engine": "Vulnogram 0.4.0"}, "descriptions": [{"lang": "en", "value": "By manipulating the Signal Level Attenuation Characterization (SLAC) \nprotocol with spoofed measurements, an attacker can stage a \nman-in-the-middle attack between an electric vehicle and chargers that \ncomply with the ISO 15118-2 part. This vulnerability may be exploitable \nwirelessly, within close proximity, via electromagnetic induction.", "supportingMedia": [{"type": "text/html", "value": "By manipulating the Signal Level Attenuation Characterization (SLAC) \nprotocol with spoofed measurements, an attacker can stage a \nman-in-the-middle attack between an electric vehicle and chargers that \ncomply with the ISO 15118-2 part. This vulnerability may be exploitable \nwirelessly, within close proximity, via electromagnetic induction.", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-923", "description": "CWE-923"}]}], "cpeApplicability": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:iso_15118-2_network_and_application_protocol_requirements:ev_car_chargers:part_15118-2_network_and_application_protocol_requirements:*:*:*:*:*:*:*", "vulnerable": true}], "operator": "OR"}], "operator": "OR"}], "providerMetadata": {"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert", "dateUpdated": "2026-01-08T15:29:30.323Z"}}}, "cveMetadata": {"cveId": "CVE-2025-12357", "state": "PUBLISHED", "dateUpdated": "2026-01-08T15:29:30.323Z", "dateReserved": "2025-10-27T16:05:18.413Z", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "datePublished": "2025-10-31T15:33:48.343Z", "assignerShortName": "icscert"}, "dataVersion": "5.2"}

{"cveTags": [], "descriptions": [{"lang": "en", "value": "By manipulating the Signal Level Attenuation Characterization (SLAC) \nprotocol with spoofed measurements, an attacker can stage a \nman-in-the-middle attack between an electric vehicle and chargers that \ncomply with the ISO 15118-2 part. This vulnerability may be exploitable \nwirelessly, within close proximity, via electromagnetic induction."}], "id": "CVE-2025-12357", "lastModified": "2025-11-04T15:41:31.450", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.5, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}], "cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "ADJACENT", "availabilityRequirement": "NOT_DEFINED", "baseScore": 7.2, "baseSeverity": "HIGH", "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:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:H/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": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}, "published": "2025-10-31T16:15:38.847", "references": [{"source": "ics-cert@hq.dhs.gov", "url": "https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2025/icsa-25-303-01.json"}, {"source": "ics-cert@hq.dhs.gov", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-25-303-01"}, {"source": "ics-cert@hq.dhs.gov", "url": "https://www.iec.ch/contact?id=40499"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-923"}], "source": "ics-cert@hq.dhs.gov", "type": "Primary"}]}

{}

{"created": "2025-11-03T10:43:52.906392+00:00", "updated": "2025-11-03T10:43:52.906437+00:00", "vendors": ["iec", "iec$PRODUCT$ev_car_chargers"]}