CVE-2021-23859

{"containers": {"cna": {"affected": [{"product": "BVMS", "vendor": "Bosch", "versions": [{"lessThanOrEqual": "9.0.0", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThan": "11.0.0", "status": "affected", "version": "11.0", "versionType": "custom"}, {"lessThan": "10.0.2", "status": "affected", "version": "10.0", "versionType": "custom"}, {"lessThan": "10.1.1", "status": "affected", "version": "10.1", "versionType": "custom"}]}, {"product": "DIVAR IP 7000 R2", "vendor": "Bosch", "versions": [{"status": "affected", "version": "all"}]}, {"product": "DIVAR IP all-in-one 5000", "vendor": "Bosch", "versions": [{"status": "affected", "version": "all"}]}, {"product": "DIVAR IP all-in-one 7000", "vendor": "Bosch", "versions": [{"status": "affected", "version": "all"}]}, {"product": "VRM", "vendor": "Bosch", "versions": [{"lessThanOrEqual": "3.81", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "4.00.0070", "status": "affected", "version": "4.0", "versionType": "custom"}, {"lessThanOrEqual": "3.83.0021", "status": "affected", "version": "3.83", "versionType": "custom"}, {"lessThanOrEqual": "3.82.0057", "status": "affected", "version": "3.82", "versionType": "custom"}]}, {"product": "VRM Exporter", "vendor": "Bosch", "versions": [{"lessThanOrEqual": "2.10.0008", "status": "affected", "version": "2.1", "versionType": "custom"}]}, {"product": "APE", "vendor": "Bosch", "versions": [{"lessThanOrEqual": "3.8.x.x", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "AEC", "vendor": "Bosch", "versions": [{"lessThanOrEqual": "2.9.1.x", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "BIS", "vendor": "Bosch", "versions": [{"lessThanOrEqual": "4.9", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "4.8", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "4.7", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "datePublic": "2021-12-08T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "An unauthenticated attacker is able to send a special HTTP request, that causes a service to crash. In case of a standalone VRM or BVMS with VRM installation this crash also opens the possibility to send further unauthenticated commands to the service. On some products the interface is only local accessible lowering the CVSS base score. For a list of modified CVSS scores, please see the official Bosch Advisory Appendix chapter Modified CVSS Scores for CVE-2021-23859"}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-703", "description": "CWE-703 Improper Check or Handling of Exceptional Conditions", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-12-08T21:17:23.000Z", "orgId": "c95f66b2-7e7c-41c5-8f09-6f86ec68659c", "shortName": "bosch"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://psirt.bosch.com/security-advisories/bosch-sa-043434-bt.html"}], "source": {"advisory": "BOSCH-SA-043434-BT", "discovery": "EXTERNAL"}, "title": "Denial of Service and Authentication Bypass Vulnerability in multiple Bosch products", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@bosch.com", "DATE_PUBLIC": "2021-12-08", "ID": "CVE-2021-23859", "STATE": "PUBLIC", "TITLE": "Denial of Service and Authentication Bypass Vulnerability in multiple Bosch products"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "BVMS", "version": {"version_data": [{"version_affected": "<", "version_name": "11.0", "version_value": "11.0.0"}, {"version_affected": "<", "version_name": "10.0", "version_value": "10.0.2"}, {"version_affected": "<", "version_name": "10.1", "version_value": "10.1.1"}, {"version_affected": "<=", "version_value": "9.0.0"}]}}, {"product_name": "DIVAR IP 7000 R2", "version": {"version_data": [{"configuration": "using vulnerable BVMS version", "version_affected": "=", "version_value": "all"}]}}, {"product_name": "DIVAR IP all-in-one 5000", "version": {"version_data": [{"configuration": "using vulnerable BVMS or VRM version", "version_affected": "=", "version_value": "all"}]}}, {"product_name": "DIVAR IP all-in-one 7000", "version": {"version_data": [{"configuration": "using vulnerable BVMS or VRM version", "version_affected": "=", "version_value": "all"}]}}, {"product_name": "VRM", "version": {"version_data": [{"version_affected": "<=", "version_name": "4.0", "version_value": "4.00.0070"}, {"version_affected": "<=", "version_name": "3.83", "version_value": "3.83.0021"}, {"version_affected": "<=", "version_name": "3.82", "version_value": "3.82.0057"}, {"version_affected": "<=", "version_value": "3.81"}]}}, {"product_name": "VRM Exporter", "version": {"version_data": [{"version_affected": "<=", "version_name": "2.1", "version_value": "2.10.0008"}]}}, {"product_name": "APE", "version": {"version_data": [{"version_affected": "<=", "version_value": "3.8.x.x"}]}}, {"product_name": "AEC", "version": {"version_data": [{"version_affected": "<=", "version_value": "2.9.1.x"}]}}, {"product_name": "BIS", "version": {"version_data": [{"version_affected": "<=", "version_value": "4.9"}, {"version_affected": "<=", "version_value": "4.8"}, {"version_affected": "<=", "version_value": "4.7"}]}}]}, "vendor_name": "Bosch"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "An unauthenticated attacker is able to send a special HTTP request, that causes a service to crash. In case of a standalone VRM or BVMS with VRM installation this crash also opens the possibility to send further unauthenticated commands to the service. On some products the interface is only local accessible lowering the CVSS base score. For a list of modified CVSS scores, please see the official Bosch Advisory Appendix chapter Modified CVSS Scores for CVE-2021-23859"}]}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-703 Improper Check or Handling of Exceptional Conditions"}]}]}, "references": {"reference_data": [{"name": "https://psirt.bosch.com/security-advisories/bosch-sa-043434-bt.html", "refsource": "CONFIRM", "url": "https://psirt.bosch.com/security-advisories/bosch-sa-043434-bt.html"}]}, "source": {"advisory": "BOSCH-SA-043434-BT", "discovery": "EXTERNAL"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:14:09.402Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://psirt.bosch.com/security-advisories/bosch-sa-043434-bt.html"}]}]}, "cveMetadata": {"assignerOrgId": "c95f66b2-7e7c-41c5-8f09-6f86ec68659c", "assignerShortName": "bosch", "cveId": "CVE-2021-23859", "datePublished": "2021-12-08T21:17:23.528Z", "dateReserved": "2021-01-12T00:00:00.000Z", "dateUpdated": "2024-09-16T19:45:43.543Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "BVMS", "vendor": "Bosch", "versions": [{"lessThanOrEqual": "9.0.0", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThan": "11.0.0", "status": "affected", "version": "11.0", "versionType": "custom"}, {"lessThan": "10.0.2", "status": "affected", "version": "10.0", "versionType": "custom"}, {"lessThan": "10.1.1", "status": "affected", "version": "10.1", "versionType": "custom"}]}, {"product": "DIVAR IP 7000 R2", "vendor": "Bosch", "versions": [{"status": "affected", "version": "all"}]}, {"product": "DIVAR IP all-in-one 5000", "vendor": "Bosch", "versions": [{"status": "affected", "version": "all"}]}, {"product": "DIVAR IP all-in-one 7000", "vendor": "Bosch", "versions": [{"status": "affected", "version": "all"}]}, {"product": "VRM", "vendor": "Bosch", "versions": [{"lessThanOrEqual": "3.81", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "4.00.0070", "status": "affected", "version": "4.0", "versionType": "custom"}, {"lessThanOrEqual": "3.83.0021", "status": "affected", "version": "3.83", "versionType": "custom"}, {"lessThanOrEqual": "3.82.0057", "status": "affected", "version": "3.82", "versionType": "custom"}]}, {"product": "VRM Exporter", "vendor": "Bosch", "versions": [{"lessThanOrEqual": "2.10.0008", "status": "affected", "version": "2.1", "versionType": "custom"}]}, {"product": "APE", "vendor": "Bosch", "versions": [{"lessThanOrEqual": "3.8.x.x", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "AEC", "vendor": "Bosch", "versions": [{"lessThanOrEqual": "2.9.1.x", "status": "affected", "version": "unspecified", "versionType": "custom"}]}, {"product": "BIS", "vendor": "Bosch", "versions": [{"lessThanOrEqual": "4.9", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "4.8", "status": "affected", "version": "unspecified", "versionType": "custom"}, {"lessThanOrEqual": "4.7", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "source": "psirt@bosch.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:bosch:bosch_video_management_system:*:*:*:*:*:*:*:*", "matchCriteriaId": "0B9DD276-15C0-4942-8899-553F7C190320", "versionEndIncluding": "9.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:bosch:bosch_video_management_system:*:*:*:*:*:*:*:*", "matchCriteriaId": "989D5F9A-D223-4070-82AE-FA79E8B2572C", "versionEndExcluding": "10.0.2", "versionStartIncluding": "10.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:bosch:bosch_video_management_system:10.1:*:*:*:*:*:*:*", "matchCriteriaId": "57FA3EF2-6A7C-46FD-A758-92045A3A2DEE", "vulnerable": true}, {"criteria": "cpe:2.3:a:bosch:bosch_video_management_system:11.0:*:*:*:*:*:*:*", "matchCriteriaId": "1FF22168-E2A2-47B8-B9BC-104FF1CFDF30", "vulnerable": true}, {"criteria": "cpe:2.3:a:bosch:video_recording_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "D54B21E5-8C3E-423F-8E49-9F05B41D540B", "versionEndIncluding": "3.81", "vulnerable": true}, {"criteria": "cpe:2.3:a:bosch:video_recording_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "31D1E38A-C0F8-421B-B837-3D2FBD132A18", "versionEndIncluding": "3.82.0057", "versionStartIncluding": "3.82", "vulnerable": true}, {"criteria": "cpe:2.3:a:bosch:video_recording_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "7171D63A-3A1A-4235-9317-009D7C85A93C", "versionEndIncluding": "3.83.0021", "versionStartIncluding": "3.83", "vulnerable": true}, {"criteria": "cpe:2.3:a:bosch:video_recording_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "31572EBA-C58A-46E8-88EA-ADE04578E039", "versionEndIncluding": "4.00.0070", "versionStartIncluding": "4.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:bosch:divar_ip_5000_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "E2C1615D-2E5F-4D49-B937-05C81AB5414C", "vulnerable": false}, {"criteria": "cpe:2.3:o:bosch:divar_ip_7000_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "7CCD42BE-E4B7-43FC-95FB-C97704E5C268", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:bosch:access_easy_controller_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "BD36E262-9272-4A72-B883-CBD84123BEDB", "versionEndIncluding": "2.9.1.0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:bosch:access_easy_controller:-:*:*:*:*:*:*:*", "matchCriteriaId": "50324AEF-BF89-4AAC-B467-FCF87796AB01", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:bosch:access_professional_edition:*:*:*:*:*:*:*:*", "matchCriteriaId": "28B735B8-BBBB-43BD-A06C-3297E44DA485", "versionEndIncluding": "3.8.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:bosch:building_integration_system:*:*:*:*:*:*:*:*", "matchCriteriaId": "B01DD4E9-DD97-4B14-8F9E-5EB953939097", "versionEndIncluding": "4.9", "vulnerable": true}, {"criteria": "cpe:2.3:a:bosch:video_recording_manager_exporter:*:*:*:*:*:*:*:*", "matchCriteriaId": "E7DD7CA3-05D7-4AF1-AD9B-117CC3FF22B5", "versionEndIncluding": "2.10.0008", "versionStartIncluding": "2.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An unauthenticated attacker is able to send a special HTTP request, that causes a service to crash. In case of a standalone VRM or BVMS with VRM installation this crash also opens the possibility to send further unauthenticated commands to the service. On some products the interface is only local accessible lowering the CVSS base score. For a list of modified CVSS scores, please see the official Bosch Advisory Appendix chapter Modified CVSS Scores for CVE-2021-23859"}, {"lang": "es", "value": "Un atacante no autenticado es capaz de enviar una petici\u00f3n HTTP especial, que causa el bloqueo de un servicio. En el caso de un VRM independiente o de un BVMS con instalaci\u00f3n de VRM, este bloqueo tambi\u00e9n abre la posibilidad de enviar m\u00e1s comandos no autenticados al servicio. En algunos productos, la interfaz s\u00f3lo es accesible localmente, reduciendo la puntuaci\u00f3n base CVSS. Para ver una lista de las puntuaciones CVSS modificadas, consulte el cap\u00edtulo del ap\u00e9ndice oficial de Bosch Advisory Puntuaciones CVSS modificadas para CVE-2021-23859"}], "id": "CVE-2021-23859", "lastModified": "2026-06-17T03:38:56.980", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.2, "source": "psirt@bosch.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-12-08T22:15:08.413", "references": [{"source": "psirt@bosch.com", "tags": ["Vendor Advisory"], "url": "https://psirt.bosch.com/security-advisories/bosch-sa-043434-bt.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://psirt.bosch.com/security-advisories/bosch-sa-043434-bt.html"}], "sourceIdentifier": "psirt@bosch.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-703"}], "source": "psirt@bosch.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-755"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}