[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fptVSMdpvaxbcEb1fSSDZ54Fg_wjnKGp6vj-9mKSsMSo":3,"g5a-risk:CVE-2021-35237":117},{"success":4,"data":5,"meta":115},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":47,"epssPercentile":27,"epssTimeSeries":48,"severity":49,"affectedProducts":50,"affectedProductsCount":56,"references":57,"referencesCount":67,"weaknesses":68,"weaknessesCount":56,"isActivelyExploited":77,"cisaInfo":27,"otxData":27,"relatedBlogPosts":78,"seoMetadata":79,"configurations":104,"relatedVendorCves":113,"notableEvents":114},"CVE-2021-35237","What is CVE-2021-35237?","A missing HTTP header (X-Frame-Options) in Kiwi Syslog Server has left customers vulnerable to click jacking. Clickjacking is an attack that occurs when an attacker uses a transparent iframe in a window to trick a user into clicking on an actionable item, such as a button or link, to another server in which they have an identical webpage. The attacker essentially hijacks the user activity intended for the original server and sends them to the other server. This is an attack on both the user and the server.","A missing HTTP header (X-Frame-Options) in Kiwi Syslog Server has left customers vulnerable to click jacking. Clickjacking is an attack that occurs when an a...","2021-10-29T14:15:07.607","2024-09-16T23:15:51.843",4.3,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:R\u002FS:U\u002FC:N\u002FI:L\u002FA:N",{"CVSSMetricV31":15,"CVSSMetricV30":27,"CVSSMetricV2":39,"CVSSMetricV40":27},[16,30],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":28,"ImpactScore":29},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":23,"IntegrityImpact":22,"AvailabilityImpact":23,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":23,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"3.1","NETWORK","LOW","NONE","REQUIRED","UNCHANGED","MEDIUM",null,2.8,1.4,{"Source":31,"Type":32,"CVSSData":33,"ExploitabilityScore":37,"ImpactScore":38},"psirt@solarwinds.com","Secondary",{"Version":20,"VectorString":34,"AttackVector":21,"AttackComplexity":35,"PrivilegesRequired":23,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":22,"IntegrityImpact":22,"AvailabilityImpact":22,"BaseScore":36,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":22,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"CVSS:3.1\u002FAV:N\u002FAC:H\u002FPR:N\u002FUI:R\u002FS:U\u002FC:L\u002FI:L\u002FA:L","HIGH",5,1.6,3.4,[40],{"Source":17,"Type":18,"CVSSData":41,"BaseSeverity":26,"ExploitabilityScore":45,"ImpactScore":46,"ACInsufInfo":27,"ObtainAllPrivilege":27,"ObtainUserPrivilege":27,"ObtainOtherPrivilege":27,"UserInteractionRequired":4},{"Version":42,"VectorString":43,"AccessVector":21,"AccessComplexity":26,"Authentication":23,"ConfidentialityImpact":23,"IntegrityImpact":44,"AvailabilityImpact":23,"BaseScore":12,"BaseSeverity":27,"Exploitability":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"CollateralDamagePotential":27,"TargetDistribution":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":27,"EnvironmentalScore":27},"2.0","AV:N\u002FAC:M\u002FAu:N\u002FC:N\u002FI:P\u002FA:N","PARTIAL",8.6,2.9,0.0096,[47,47,47,47,47,47,47],"Medium",[51],{"vendor":52,"product":53,"version":54,"criteria":55,"vulnerable":4},"solarwinds","kiwi_syslog_server","*","cpe:2.3:a:solarwinds:kiwi_syslog_server:*:*:*:*:*:*:*:*",1,[58,64],{"url":59,"source":60,"tags":61},"https:\u002F\u002Fdocumentation.solarwinds.com\u002Fen\u002Fsuccess_center\u002Fkss\u002Fcontent\u002Frelease_notes\u002Fkss_9-8_release_notes.htm","Solarwinds",[62,63],"Release Notes","Vendor Advisory",{"url":65,"source":60,"tags":66},"https:\u002F\u002Fwww.solarwinds.com\u002Ftrust-center\u002Fsecurity-advisories\u002Fcve-2021-35237",[63],2,[69],{"id":70,"name":71,"description":72,"extendedDescription":73,"status":74,"abstraction":75,"structure":76},"CWE-1021","Improper Restriction of Rendered UI Layers or Frames","The web application does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain, which can lead to user confusion about which interface the user is interacting with.","A web application is expected to place restrictions on whether it is allowed to be rendered within frames, iframes, objects, embed or applet elements. Without the restrictions, users can be tricked into interacting with the application when they were not intending to.","Incomplete","Base","Simple",false,[],{"title":80,"metaDescription":81,"keywords":82,"canonicalUrl":83,"structuredData":84},"What is CVE-2021-35237? Vulnerability Analysis | Security Advisory | EdgeProtect","Comprehensive analysis of CVE-2021-35237, a medium severity cyber security vulnerability from 2021. A missing HTTP header (X-Frame-Options) in Kiwi Syslog Se...","CVE-2021-35237, CVE-2021-35237 vulnerability, CVE-2021-35237 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2021, CVSS score, exploit, patch, remediation, solarwinds security, kiwi_syslog_server vulnerability","\u002Fwhat-is\u002Fcve-2021-35237",{"@context":85,"@type":86,"headline":80,"description":81,"datePublished":10,"dateModified":11,"author":87,"publisher":91,"about":95,"mainEntityOfPage":99,"articleSection":102,"keywords":103},"https:\u002F\u002Fschema.org","TechArticle",{"@type":88,"name":89,"url":90},"Organization","EdgeProtect","https:\u002F\u002Fedgeprotect.io",{"@type":88,"name":89,"url":90,"logo":92},{"@type":93,"url":94},"ImageObject","https:\u002F\u002Fedgeprotect.io\u002Fimg\u002Flogos\u002Fedgeprotect-logo-512.png",{"@type":96,"name":6,"description":97,"additionalType":98},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":100,"@id":101},"WebPage","https:\u002F\u002Fedgeprotect.io\u002Fwhat-is\u002Fcve-2021-35237","Cybersecurity","CVE-2021-35237, CVE-2021-35237 vulnerability, CVE-2021-35237 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[105],{"Operator":27,"Negate":27,"Nodes":106},[107],{"Operator":108,"Negate":27,"CPEMatch":109},"OR",[110],{"Vulnerable":4,"Criteria":55,"MatchCriteriaID":111,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":112},"26A25843-D11B-44FB-8CD7-7FBC99D586E2","9.7.2",[],[],{"lastModified":11,"cacheTime":116,"version":42},1793387638294,{"score":118,"band":119,"action":120,"scoredAt":121},19,"Info","Track","2026-10-30T06:52:52.678248+00:00"]