{"containers": {"cna": {"affected": [{"platforms": ["CPP4, CPP6, CPP7, CPP7.3, CPP13"], "product": "CPP Firmware", "vendor": "Bosch", "versions": [{"status": "affected", "version": "all"}]}], "datePublic": "2021-05-20T00:00:00", "descriptions": [{"lang": "en", "value": "In Bosch IP cameras, improper validation of the HTTP header allows an attacker to inject arbitrary HTTP headers through crafted URLs."}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-20", "description": "CWE-20 Improper Input Validation", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-06-09T14:19:24", "orgId": "c95f66b2-7e7c-41c5-8f09-6f86ec68659c", "shortName": "bosch"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html"}], "source": {"advisory": "BOSCH-SA-478243-BT", "discovery": "UNKNOWN"}, "title": "Improper Input Validation of HTTP Headers", "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@bosch.com", "DATE_PUBLIC": "2021-05-20", "ID": "CVE-2021-23853", "STATE": "PUBLIC", "TITLE": "Improper Input Validation of HTTP Headers"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "CPP Firmware", "version": {"version_data": [{"platform": "CPP4, CPP6, CPP7, CPP7.3, CPP13", "version_affected": "=", "version_value": "all"}]}}]}, "vendor_name": "Bosch"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "In Bosch IP cameras, improper validation of the HTTP header allows an attacker to inject arbitrary HTTP headers through crafted URLs."}]}, "impact": {"cvss": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-20 Improper Input Validation"}]}]}, "references": {"reference_data": [{"name": "https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html", "refsource": "CONFIRM", "url": "https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html"}]}, "source": {"advisory": "BOSCH-SA-478243-BT", "discovery": "UNKNOWN"}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T19:14:09.733Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html"}]}]}, "cveMetadata": {"assignerOrgId": "c95f66b2-7e7c-41c5-8f09-6f86ec68659c", "assignerShortName": "bosch", "cveId": "CVE-2021-23853", "datePublished": "2021-06-09T14:19:24.674361Z", "dateReserved": "2021-01-12T00:00:00", "dateUpdated": "2024-09-17T00:25:32.494Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:bosch:cpp4_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "55C25C73-B8DF-4530-B59A-375AE426D2D8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:bosch:cpp4:-:*:*:*:*:*:*:*", "matchCriteriaId": "1F4FA4F9-6BDC-44C4-A151-16ECF7926A83", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:bosch:cpp6_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "2549BED9-6769-41AB-BE24-190ED45BC3C7", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:bosch:cpp6:-:*:*:*:*:*:*:*", "matchCriteriaId": "27B65C05-69F5-4048-BCBE-DA0D53EF9AFE", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:bosch:cpp7_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "85D3F004-3A77-4C40-9921-B775BC487B56", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:bosch:cpp7:-:*:*:*:*:*:*:*", "matchCriteriaId": "E8339008-8889-47B0-9416-CCC6CE75D277", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:bosch:cpp7.3_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "A028085E-993B-4BE2-A88A-E89AAFAE905E", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:bosch:cpp7.3:-:*:*:*:*:*:*:*", "matchCriteriaId": "5B97B95A-8143-4766-9F10-87E19AED22C6", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:bosch:cpp13_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "4600022D-EDD1-43D2-8098-A863A1A23821", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:bosch:cpp13:-:*:*:*:*:*:*:*", "matchCriteriaId": "80149FF9-3C6D-4C80-8257-CEB2BE8B0DCA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "In Bosch IP cameras, improper validation of the HTTP header allows an attacker to inject arbitrary HTTP headers through crafted URLs."}, {"lang": "es", "value": "En las c\u00e1maras Bosch IP, una comprobaci\u00f3n inapropiada del encabezado HTTP permite a un atacante inyectar encabezados HTTP arbitrarios por medio de URL dise\u00f1adas"}], "id": "CVE-2021-23853", "lastModified": "2024-11-21T05:51:57.130", "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": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 6.0, "source": "psirt@bosch.com", "type": "Secondary"}, {"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": "2021-06-09T15:15:08.377", "references": [{"source": "psirt@bosch.com", "tags": ["Vendor Advisory"], "url": "https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html"}], "sourceIdentifier": "psirt@bosch.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "psirt@bosch.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-20"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}