CVE-2021-23050

{"id": "CVE-2021-23050", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "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": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2021-09-14T13:15:11.093", "references": [{"url": "https://support.f5.com/csp/article/K44553214", "tags": ["Vendor Advisory"], "source": "f5sirt@f5.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "f5sirt@f5.com", "description": [{"lang": "en", "value": "CWE-352"}]}], "descriptions": [{"lang": "en", "value": "On BIG-IP Advanced WAF and BIG-IP ASM version 16.0.x before 16.0.1.2 and 15.1.x before 15.1.3 and NGINX App Protect on all versions before 3.5.0, when a cross-site request forgery (CSRF)-enabled policy is configured on a virtual server, an undisclosed HTML response may cause the bd process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated."}, {"lang": "es", "value": "En BIG-IP Advanced WAF y BIG-IP ASM versiones 16.0.x anteriores a 16.0.1.2 y versiones 15.1.x anteriores a 15.1.3 y NGINX App Protect en todas las versiones anteriores a 3.5.0, cuando es configurado una pol\u00edtica de tipo cross-site request forgery (CSRF) en un servidor virtual, una respuesta HTML no divulgada puede causar una finalizaci\u00f3n del proceso bd. Nota: Las versiones de software que han alcanzado End of Technical Support (EoTS) no son evaluadas"}], "lastModified": "2021-09-27T16:59:40.990", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "59C90A98-C3A2-420D-8936-A094D3539AA2", "versionEndExcluding": "15.1.3.1", "versionStartIncluding": "15.1.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "633F777A-10B4-42B6-867C-FC32E38A4B1A", "versionEndExcluding": "16.0.1.2", "versionStartIncluding": "16.0.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E4B53FEB-1754-49D4-953D-146D92CAC3BF", "versionEndExcluding": "15.1.3.1", "versionStartIncluding": "15.1.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CE26ED82-4D38-4165-990D-4967AE130059", "versionEndExcluding": "16.0.1.2", "versionStartIncluding": "16.0.0"}, {"criteria": "cpe:2.3:a:f5:nginx_app_protect:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A5CB7297-C457-40B4-8643-CF59EC13865D", "versionEndIncluding": "1.3.0", "versionStartIncluding": "1.0.0"}, {"criteria": "cpe:2.3:a:f5:nginx_app_protect:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E76351C7-2FA5-4B76-87F0-4BEB5DFC73D6", "versionEndIncluding": "2.3.0", "versionStartIncluding": "2.0.0"}, {"criteria": "cpe:2.3:a:f5:nginx_app_protect:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "68577A25-8EF1-4143-8E2B-08B7D983337B", "versionEndExcluding": "3.5.0", "versionStartIncluding": "3.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "f5sirt@f5.com"}