[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fq3JUfdGAJ2NtN5-9vggA-s5eWTgzF1kzzW0ZUEkBaJw":3,"g5a-risk:CVE-2021-23050":132},{"success":4,"data":5,"meta":130},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":39,"epssPercentile":26,"epssTimeSeries":40,"severity":41,"affectedProducts":42,"affectedProductsCount":54,"references":55,"referencesCount":61,"weaknesses":62,"weaknessesCount":61,"isActivelyExploited":71,"cisaInfo":26,"otxData":26,"relatedBlogPosts":72,"seoMetadata":73,"configurations":98,"relatedVendorCves":128,"notableEvents":129},"CVE-2021-23050","What is CVE-2021-23050?","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.","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 cros...","2021-09-14T13:15:11.093","2021-09-27T16:59:40.99",7.5,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:N\u002FI:N\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":26,"CVSSMetricV2":29,"CVSSMetricV40":26},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":27,"ImpactScore":28},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":25,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"3.1","NETWORK","LOW","NONE","UNCHANGED","HIGH",null,3.9,3.6,[30],{"Source":17,"Type":18,"CVSSData":31,"BaseSeverity":36,"ExploitabilityScore":37,"ImpactScore":38,"ACInsufInfo":26,"ObtainAllPrivilege":26,"ObtainUserPrivilege":26,"ObtainOtherPrivilege":26,"UserInteractionRequired":26},{"Version":32,"VectorString":33,"AccessVector":21,"AccessComplexity":22,"Authentication":23,"ConfidentialityImpact":23,"IntegrityImpact":23,"AvailabilityImpact":34,"BaseScore":35,"BaseSeverity":26,"Exploitability":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"CollateralDamagePotential":26,"TargetDistribution":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":26,"EnvironmentalScore":26},"2.0","AV:N\u002FAC:L\u002FAu:N\u002FC:N\u002FI:N\u002FA:P","PARTIAL",5,"MEDIUM",10,2.9,0.00468,[39,39,39,39,39,39,39],"High",[43,48,51],{"vendor":44,"product":45,"version":46,"criteria":47,"vulnerable":4},"f5","big-ip_advanced_web_application_firewall","*","cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*",{"vendor":44,"product":49,"version":46,"criteria":50,"vulnerable":4},"big-ip_application_security_manager","cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*",{"vendor":44,"product":52,"version":46,"criteria":53,"vulnerable":4},"nginx_app_protect","cpe:2.3:a:f5:nginx_app_protect:*:*:*:*:*:*:*:*",3,[56],{"url":57,"source":58,"tags":59},"https:\u002F\u002Fsupport.f5.com\u002Fcsp\u002Farticle\u002FK44553214","F5",[60],"Vendor Advisory",1,[63],{"id":64,"name":65,"description":66,"extendedDescription":67,"status":68,"abstraction":69,"structure":70},"CWE-352","Cross-Site Request Forgery (CSRF)","The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.","When a web server is designed to receive a request from a client without any mechanism for verifying that it was intentionally sent, then it might be possible for an attacker to trick a client into making an unintentional request to the web server which will be treated as an authentic request. This can be done via a URL, image load, XMLHttpRequest, etc. and can result in exposure of data or unintended code execution.","Stable","Compound","Composite",false,[],{"title":74,"metaDescription":75,"keywords":76,"canonicalUrl":77,"structuredData":78},"What is CVE-2021-23050? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2021-23050, a high severity cyber security vulnerability from 2021. On BIG-IP Advanced WAF and BIG-IP ASM version 16.0.x before...","CVE-2021-23050, CVE-2021-23050 vulnerability, CVE-2021-23050 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2021, CVSS score, exploit, patch, remediation, f5 security, big-ip_advanced_web_application_firewall vulnerability, big-ip_application_security_manager vulnerability, nginx_app_protect vulnerability","\u002Fwhat-is\u002Fcve-2021-23050",{"@context":79,"@type":80,"headline":74,"description":75,"datePublished":10,"dateModified":11,"author":81,"publisher":85,"about":89,"mainEntityOfPage":93,"articleSection":96,"keywords":97},"https:\u002F\u002Fschema.org","TechArticle",{"@type":82,"name":83,"url":84},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":82,"name":83,"url":84,"logo":86},{"@type":87,"url":88},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":90,"name":6,"description":91,"additionalType":92},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":94,"@id":95},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2021-23050","Cybersecurity","CVE-2021-23050, CVE-2021-23050 vulnerability, CVE-2021-23050 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[99],{"Operator":26,"Negate":26,"Nodes":100},[101],{"Operator":102,"Negate":26,"CPEMatch":103},"OR",[104,108,112,114,116,120,124],{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":105,"VersionStartExcluding":26,"VersionStartIncluding":106,"VersionEndExcluding":107,"VersionEndIncluding":26},"59C90A98-C3A2-420D-8936-A094D3539AA2","15.1.0","15.1.3.1",{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":109,"VersionStartExcluding":26,"VersionStartIncluding":110,"VersionEndExcluding":111,"VersionEndIncluding":26},"633F777A-10B4-42B6-867C-FC32E38A4B1A","16.0.0","16.0.1.2",{"Vulnerable":4,"Criteria":50,"MatchCriteriaID":113,"VersionStartExcluding":26,"VersionStartIncluding":106,"VersionEndExcluding":107,"VersionEndIncluding":26},"E4B53FEB-1754-49D4-953D-146D92CAC3BF",{"Vulnerable":4,"Criteria":50,"MatchCriteriaID":115,"VersionStartExcluding":26,"VersionStartIncluding":110,"VersionEndExcluding":111,"VersionEndIncluding":26},"CE26ED82-4D38-4165-990D-4967AE130059",{"Vulnerable":4,"Criteria":53,"MatchCriteriaID":117,"VersionStartExcluding":26,"VersionStartIncluding":118,"VersionEndExcluding":26,"VersionEndIncluding":119},"A5CB7297-C457-40B4-8643-CF59EC13865D","1.0.0","1.3.0",{"Vulnerable":4,"Criteria":53,"MatchCriteriaID":121,"VersionStartExcluding":26,"VersionStartIncluding":122,"VersionEndExcluding":26,"VersionEndIncluding":123},"E76351C7-2FA5-4B76-87F0-4BEB5DFC73D6","2.0.0","2.3.0",{"Vulnerable":4,"Criteria":53,"MatchCriteriaID":125,"VersionStartExcluding":26,"VersionStartIncluding":126,"VersionEndExcluding":127,"VersionEndIncluding":26},"68577A25-8EF1-4143-8E2B-08B7D983337B","3.0.0","3.5.0",[],[],{"lastModified":11,"cacheTime":131,"version":32},1792257314412,{"score":133,"band":134,"action":135,"scoredAt":136},46,"Medium","Plan remediation","2026-10-16T06:52:02.223065+00:00"]