CVE-2020-6959

{"containers": {"cna": {"affected": [{"product": "Honeywell Maxpro VMS & NVR", "vendor": "n/a", "versions": [{"status": "affected", "version": "The following versions of MAXPRO VMS and NVR, MAXPRO VMS:HNMSWVMS prior to Version VMS560 Build 595 T2-Patch, HNMSWVMSLT prior to Version VMS560 Build 595 T2-Patch, MAXPRO NVR: MAXPRO NVR XE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR SE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR PE prior to Version NVR 5.6 Build 595 T2-Patch, MPNVRSWXX prior to Version NVR 5.6 Build 595 T2-Patch"}]}], "descriptions": [{"lang": "en", "value": "The following versions of MAXPRO VMS and NVR, MAXPRO VMS:HNMSWVMS prior to Version VMS560 Build 595 T2-Patch, HNMSWVMSLT prior to Version VMS560 Build 595 T2-Patch, MAXPRO NVR: MAXPRO NVR XE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR SE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR PE prior to Version NVR 5.6 Build 595 T2-Patch, and MPNVRSWXX prior to Version NVR 5.6 Build 595 T2-Patch are vulnerable to an unsafe deserialization of untrusted data. An attacker may be able to remotely modify deserialized data without authentication using a specially crafted web request, resulting in remote code execution."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-502", "description": "DESERIALIZATION OF UNTRUSTED DATA CWE-502", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-01-22T14:16:57.000Z", "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.us-cert.gov/ics/advisories/icsa-20-021-01"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "ics-cert@hq.dhs.gov", "ID": "CVE-2020-6959", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Honeywell Maxpro VMS & NVR", "version": {"version_data": [{"version_value": "The following versions of MAXPRO VMS and NVR, MAXPRO VMS:HNMSWVMS prior to Version VMS560 Build 595 T2-Patch, HNMSWVMSLT prior to Version VMS560 Build 595 T2-Patch, MAXPRO NVR: MAXPRO NVR XE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR SE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR PE prior to Version NVR 5.6 Build 595 T2-Patch, MPNVRSWXX prior to Version NVR 5.6 Build 595 T2-Patch"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The following versions of MAXPRO VMS and NVR, MAXPRO VMS:HNMSWVMS prior to Version VMS560 Build 595 T2-Patch, HNMSWVMSLT prior to Version VMS560 Build 595 T2-Patch, MAXPRO NVR: MAXPRO NVR XE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR SE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR PE prior to Version NVR 5.6 Build 595 T2-Patch, and MPNVRSWXX prior to Version NVR 5.6 Build 595 T2-Patch are vulnerable to an unsafe deserialization of untrusted data. An attacker may be able to remotely modify deserialized data without authentication using a specially crafted web request, resulting in remote code execution."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "DESERIALIZATION OF UNTRUSTED DATA CWE-502"}]}]}, "references": {"reference_data": [{"name": "https://www.us-cert.gov/ics/advisories/icsa-20-021-01", "refsource": "MISC", "url": "https://www.us-cert.gov/ics/advisories/icsa-20-021-01"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T09:18:02.463Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.us-cert.gov/ics/advisories/icsa-20-021-01"}]}]}, "cveMetadata": {"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2020-6959", "datePublished": "2020-01-22T14:16:57.000Z", "dateReserved": "2020-01-14T00:00:00.000Z", "dateUpdated": "2024-08-04T09:18:02.463Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Honeywell Maxpro VMS & NVR", "vendor": "n/a", "versions": [{"status": "affected", "version": "The following versions of MAXPRO VMS and NVR, MAXPRO VMS:HNMSWVMS prior to Version VMS560 Build 595 T2-Patch, HNMSWVMSLT prior to Version VMS560 Build 595 T2-Patch, MAXPRO NVR: MAXPRO NVR XE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR SE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR PE prior to Version NVR 5.6 Build 595 T2-Patch, MPNVRSWXX prior to Version NVR 5.6 Build 595 T2-Patch"}]}], "source": "ics-cert@hq.dhs.gov"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:honeywell:maxpro_nvr_xe_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "3579248D-B193-408E-B01D-29DBF9A04FA4", "versionEndIncluding": "5.6", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:honeywell:maxpro_nvr_xe:-:*:*:*:*:*:*:*", "matchCriteriaId": "865A4620-2861-4D0F-A1DE-F64FD6D5ACC6", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:honeywell:maxpro_nvr_se_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "BFB41A69-FDB4-4F61-A4E0-6B7A4B1C32DE", "versionEndIncluding": "5.6", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:honeywell:maxpro_nvr_se:-:*:*:*:*:*:*:*", "matchCriteriaId": "9AE36368-5954-4F85-B497-3020D901A78C", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:honeywell:maxpro_nvr_pe_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "EF2AA431-D69C-4758-8C3E-DA1A4B3C35F6", "versionEndIncluding": "5.6", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:honeywell:maxpro_nvr_pe:-:*:*:*:*:*:*:*", "matchCriteriaId": "3D4BF9BE-9DC7-4CE4-BC26-828C16F20841", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:honeywell:mpnvrswxx_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "605363C6-B2E1-431C-A9BF-962584AD6BA0", "versionEndIncluding": "5.6", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:honeywell:mpnvrswxx:-:*:*:*:*:*:*:*", "matchCriteriaId": "3807A99C-73FE-4DED-97E4-1D5D513D770D", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:honeywell:hnmswvms_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "A15E7797-47FE-4CC9-83D0-3CB0CAAFEA7C", "versionEndIncluding": "vms560", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:honeywell:hnmswvms:-:*:*:*:*:*:*:*", "matchCriteriaId": "3C1552CB-74A5-4ABE-AB84-EF66C6AC8056", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:honeywell:hnmswvmslt_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "4EA010E5-0276-44DC-BFD6-A133FB097690", "versionEndIncluding": "vms560", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:honeywell:hnmswvmslt:-:*:*:*:*:*:*:*", "matchCriteriaId": "B39F40EB-AB3C-4C0F-81AF-86FA12C8EBC4", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The following versions of MAXPRO VMS and NVR, MAXPRO VMS:HNMSWVMS prior to Version VMS560 Build 595 T2-Patch, HNMSWVMSLT prior to Version VMS560 Build 595 T2-Patch, MAXPRO NVR: MAXPRO NVR XE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR SE prior to Version NVR 5.6 Build 595 T2-Patch, MAXPRO NVR PE prior to Version NVR 5.6 Build 595 T2-Patch, and MPNVRSWXX prior to Version NVR 5.6 Build 595 T2-Patch are vulnerable to an unsafe deserialization of untrusted data. An attacker may be able to remotely modify deserialized data without authentication using a specially crafted web request, resulting in remote code execution."}, {"lang": "es", "value": "Las siguientes versiones de MAXPRO VMS y NVR, MAXPRO VMS: HNMSWVMS anterior a Versi\u00f3n VMS560 Build 595 T2-Patch, HNMSWVMSLT anterior a Versi\u00f3n VMS560 Build 595 T2-Patch, MAXPRO NVR: MAXPRO NVR XE anterior a Versi\u00f3n NVR 5.6 Build 595 T2-Patch , MAXPRO NVR SE anterior a Versi\u00f3n NVR 5.6 Build 595 T2-Patch, MAXPRO NVR PE anterior a Versi\u00f3n NVR 5.6 Build 595 T2-Patch y MPNVRSWXX anterior a Versi\u00f3n NVR 5.6 Build 595 T2-Patch, son vulnerables a una deserializaci\u00f3n no segura de datos no confiables . Un atacante puede ser capaz de modificar remotamente los datos deserializados sin autenticaci\u00f3n usando una petici\u00f3n web especialmente dise\u00f1ada, resultando en una ejecuci\u00f3n de c\u00f3digo remota."}], "id": "CVE-2020-6959", "lastModified": "2026-06-17T03:24:01.123", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-01-22T15:15:11.270", "references": [{"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.us-cert.gov/ics/advisories/icsa-20-021-01"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.us-cert.gov/ics/advisories/icsa-20-021-01"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-502"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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