{ "id": "CVE-2021-23852", "sourceIdentifier": "psirt@bosch.com", "published": "2021-06-09T15:15:08.310", "lastModified": "2021-06-17T19:17:15.997", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "An authenticated attacker with administrator rights Bosch IP cameras can call an URL with an invalid parameter that causes the camera to become unresponsive for a few seconds and cause a Denial of Service (DoS)." }, { "lang": "es", "value": "Un atacante autenticado con derechos de administrador de las c\u00e1maras Bosch IP pueden llamar a una URL con un par\u00e1metro invalid que causa que la c\u00e1mara deje de responder durante unos segundos y causa una Denegaci\u00f3n de servicio (DoS)" } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 4.9, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.2, "impactScore": 3.6 }, { "source": "psirt@bosch.com", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 4.9, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.2, "impactScore": 3.6 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.0 }, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-400" } ] }, { "source": "psirt@bosch.com", "type": "Secondary", "description": [ { "lang": "en", "value": "CWE-400" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:bosch:cpp4_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "55C25C73-B8DF-4530-B59A-375AE426D2D8" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:bosch:cpp4:-:*:*:*:*:*:*:*", "matchCriteriaId": "1F4FA4F9-6BDC-44C4-A151-16ECF7926A83" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:bosch:cpp6_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "2549BED9-6769-41AB-BE24-190ED45BC3C7" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:bosch:cpp6:-:*:*:*:*:*:*:*", "matchCriteriaId": "27B65C05-69F5-4048-BCBE-DA0D53EF9AFE" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:bosch:cpp7_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "85D3F004-3A77-4C40-9921-B775BC487B56" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:bosch:cpp7:-:*:*:*:*:*:*:*", "matchCriteriaId": "E8339008-8889-47B0-9416-CCC6CE75D277" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:bosch:cpp7.3_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "A028085E-993B-4BE2-A88A-E89AAFAE905E" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:bosch:cpp7.3:-:*:*:*:*:*:*:*", "matchCriteriaId": "5B97B95A-8143-4766-9F10-87E19AED22C6" } ] } ] }, { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:bosch:cpp13_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "4600022D-EDD1-43D2-8098-A863A1A23821" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:bosch:cpp13:-:*:*:*:*:*:*:*", "matchCriteriaId": "80149FF9-3C6D-4C80-8257-CEB2BE8B0DCA" } ] } ] } ], "references": [ { "url": "https://psirt.bosch.com/security-advisories/bosch-sa-478243-bt.html", "source": "psirt@bosch.com", "tags": [ "Vendor Advisory" ] } ] }