CVE-2021-42237

{"id": "CVE-2021-42237", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 10.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2021-11-05T10:15:08.240", "references": [{"url": "http://packetstormsecurity.com/files/164988/Sitecore-Experience-Platform-XP-Remote-Code-Execution.html", "tags": ["Third Party Advisory", "VDB Entry"], "source": "cve@mitre.org"}, {"url": "http://sitecore.com", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://blog.assetnote.io/2021/11/02/sitecore-rce/", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1000776", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-502"}]}], "descriptions": [{"lang": "en", "value": "Sitecore XP 7.5 Initial Release to Sitecore XP 8.2 Update-7 is vulnerable to an insecure deserialization attack where it is possible to achieve remote command execution on the machine. No authentication or special configuration is required to exploit this vulnerability."}, {"lang": "es", "value": "Sitecore XP Versi\u00f3n Inicial 7.5 a Sitecore XP 8.2 Update-7, es vulnerable a un ataque de deserializaci\u00f3n no segura donde es posible lograr una ejecuci\u00f3n de comandos remotos en la m\u00e1quina. No es requerida ninguna autenticaci\u00f3n ni configuraci\u00f3n especial para explotar esta vulnerabilidad"}], "lastModified": "2021-12-03T21:17:16.127", "cisaActionDue": "2022-04-15", "cisaExploitAdd": "2022-03-25", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:sitecore:experience_platform:7.5:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7DA5CB16-F850-41CC-9629-22A27A7D116B"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:7.5:update1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ADC6C446-A985-465A-9FBE-5FCEE9C6CBD6"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:7.5:update2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DB23F608-4B01-4D54-8A1E-E15BEE609FA2"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BE208FB9-A66E-4073-AD2F-DC56FDBDE127"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.0:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F6454C19-10B4-48C3-A263-9334E594164B"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.0:update1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E192728C-7ED3-4A49-953E-E123160965F6"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.0:update2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B59B52C9-788F-4F31-9426-001AEFAEB8F0"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.0:update3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E4D47317-4E1F-4C2E-BD56-960BFD6947BD"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.0:update4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D36C9AB3-B22F-4C47-B92D-03D95E3C8137"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.0:update5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F2DC3A72-1BAE-44C6-877A-8AC4398425A8"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.0:update6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FB53F79E-FA06-423C-B9BC-96AF052726B9"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.0:update7:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "08DD78DD-3686-48C9-A896-CF1CFDD2FCBC"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.1:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C9362ED8-9012-4771-BED2-501921784E5F"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.1:update1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "47CB90D7-CC2C-4A5C-99DC-5C52A4A3E188"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.1:update2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "17E8CD1F-2D60-4E4A-BAA4-80165910058B"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.1:update3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B2B4B37E-265B-40BB-ADD9-856F751322C6"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.2:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "65E69221-68EE-4D8F-829B-12C96C197C0C"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.2:update1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "218E38E2-FBF3-4E75-8507-5BD425FA4F81"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.2:update2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6C754113-6D8E-4B0D-872C-266088B27362"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.2:update3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AA0A84E9-0B8D-4755-AF70-59207CEDCC08"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.2:update4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2F73BF18-6D89-4663-AA37-56FC976A0EE8"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.2:update5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D7CDCFB0-9C38-46CA-A2C3-6A18F4B9A224"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.2:update6:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "496F293C-F7ED-411A-8498-9B93FDC350C1"}, {"criteria": "cpe:2.3:a:sitecore:experience_platform:8.2:update7:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "402BC64F-A66E-426B-ACB9-F65AB857006B"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org", "cisaRequiredAction": "Apply updates per vendor instructions.", "cisaVulnerabilityName": "Sitecore XP Remote Command Execution Vulnerability"}