[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fNZKm0Cter-IaDpDrgEtuHw-Jm8HtZ_MhJSXXuYHfMtI":3,"g5a-risk:CVE-2020-26879":148},{"success":4,"data":5,"meta":146},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":37,"epssPercentile":27,"epssTimeSeries":38,"severity":39,"affectedProducts":40,"affectedProductsCount":50,"references":51,"referencesCount":78,"weaknesses":79,"weaknessesCount":88,"isActivelyExploited":89,"cisaInfo":27,"otxData":27,"relatedBlogPosts":90,"seoMetadata":91,"configurations":116,"relatedVendorCves":130,"notableEvents":131},"CVE-2020-26879","What is CVE-2020-26879?","Ruckus vRioT through 1.5.1.0.21 has an API backdoor that is hardcoded into validate_token.py. An unauthenticated attacker can interact with the service API by using a backdoor value as the Authorization header.","Ruckus vRioT through 1.5.1.0.21 has an API backdoor that is hardcoded into validate_token.py. An unauthenticated attacker can interact with the service API b...","2020-10-26T20:15:14.537","2020-11-02T18:25:51.083",9.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":27,"CVSSMetricV2":30,"CVSSMetricV40":27},[16],{"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":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":25,"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","UNCHANGED","HIGH","CRITICAL",null,3.9,5.9,[31],{"Source":17,"Type":18,"CVSSData":32,"BaseSeverity":25,"ExploitabilityScore":36,"ImpactScore":36,"ACInsufInfo":27,"ObtainAllPrivilege":27,"ObtainUserPrivilege":27,"ObtainOtherPrivilege":27,"UserInteractionRequired":27},{"Version":33,"VectorString":34,"AccessVector":21,"AccessComplexity":22,"Authentication":23,"ConfidentialityImpact":35,"IntegrityImpact":35,"AvailabilityImpact":35,"BaseScore":36,"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:L\u002FAu:N\u002FC:C\u002FI:C\u002FA:C","COMPLETE",10,0.45083,[37,37,37,37,37,37,37],"Critical",[41,46],{"vendor":42,"product":43,"version":44,"criteria":45,"vulnerable":4},"commscope","ruckus_vriot","*","cpe:2.3:a:commscope:ruckus_vriot:*:*:*:*:*:*:*:*",{"vendor":42,"product":47,"version":48,"criteria":49,"vulnerable":4},"ruckus_iot_module","-","cpe:2.3:h:commscope:ruckus_iot_module:-:*:*:*:*:*:*:*",2,[52,57,61,66,70,74],{"url":53,"source":54,"tags":55},"https:\u002F\u002Fadepts.of0x.cc","Of0x",[56],"Third Party Advisory",{"url":58,"source":54,"tags":59},"https:\u002F\u002Fadepts.of0x.cc\u002Fruckus-vriot-rce\u002F",[60,56],"Exploit",{"url":62,"source":63,"tags":64},"https:\u002F\u002Fsupport.ruckuswireless.com\u002Fdocuments","Ruckuswireless",[65],"Vendor Advisory",{"url":67,"source":63,"tags":68},"https:\u002F\u002Fsupport.ruckuswireless.com\u002Fsecurity_bulletins\u002F305",[69,65],"Product",{"url":71,"source":72,"tags":73},"https:\u002F\u002Ftwitter.com\u002FTheXC3LL","Twitter",[56],{"url":75,"source":76,"tags":77},"https:\u002F\u002Fx-c3ll.github.io","Github",[56],6,[80],{"id":81,"name":82,"description":83,"extendedDescription":84,"status":85,"abstraction":86,"structure":87},"CWE-798","Use of Hard-coded Credentials","The product contains hard-coded credentials, such as a password or cryptographic key.","There are two main variations:","Draft","Base","Simple",1,false,[],{"title":92,"metaDescription":93,"keywords":94,"canonicalUrl":95,"structuredData":96},"What is CVE-2020-26879? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2020-26879, a critical severity cyber security vulnerability from 2020. High exploit probability (45.1%). Ruckus vRioT through ...","CVE-2020-26879, CVE-2020-26879 vulnerability, CVE-2020-26879 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2020, CVSS score, exploit, patch, remediation, commscope security, ruckus_vriot vulnerability, ruckus_iot_module vulnerability, high risk vulnerability, actively exploited, exploit available","\u002Fwhat-is\u002Fcve-2020-26879",{"@context":97,"@type":98,"headline":92,"description":93,"datePublished":10,"dateModified":11,"author":99,"publisher":103,"about":107,"mainEntityOfPage":111,"articleSection":114,"keywords":115},"https:\u002F\u002Fschema.org","TechArticle",{"@type":100,"name":101,"url":102},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":100,"name":101,"url":102,"logo":104},{"@type":105,"url":106},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":108,"name":6,"description":109,"additionalType":110},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":112,"@id":113},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2020-26879","Cybersecurity","CVE-2020-26879, CVE-2020-26879 vulnerability, CVE-2020-26879 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[117],{"Operator":118,"Negate":27,"Nodes":119},"AND",[120,126],{"Operator":121,"Negate":27,"CPEMatch":122},"OR",[123],{"Vulnerable":4,"Criteria":45,"MatchCriteriaID":124,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":125},"8EB1CEDE-0933-4FF7-AC4F-5960645DB455","1.5.1.0.21",{"Operator":121,"Negate":27,"CPEMatch":127},[128],{"Vulnerable":27,"Criteria":49,"MatchCriteriaID":129,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"648717FE-6843-4847-842B-AD879026A39B",[],[132,139],{"id":133,"eventType":134,"eventTime":135,"details":136,"label":137,"color":138},"253fe9d9-a8f4-458d-8bfd-a210efd5eff2","HIGH_EPSS_DELTA","2025-06-17T10:25:00.607149+00:00","Daily EPSS score increased by 0.515 on 2023-12-30","EPSS Score Increased","red",{"id":140,"eventType":141,"eventTime":142,"details":143,"label":144,"color":145},"23de7c9b-b2aa-4234-8b48-d650981a5000","LOW_EPSS_DELTA","2026-06-16T04:05:51.700747+00:00","Daily EPSS score decreased by 0.464 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":147,"version":33},1792383634308,{"score":149,"band":39,"action":150,"scoredAt":151},90,"Emergency patch","2026-10-16T06:49:42.721243+00:00"]