[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fjBqOyTB13SANyGk6I7xbAEivSnjWHv56ew005xkGv2s":3,"g5a-risk:CVE-2020-10923":136},{"success":4,"data":5,"meta":134},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":47,"epssPercentile":26,"epssTimeSeries":48,"severity":49,"affectedProducts":50,"affectedProductsCount":60,"references":61,"referencesCount":68,"weaknesses":69,"weaknessesCount":68,"isActivelyExploited":78,"cisaInfo":26,"otxData":26,"relatedBlogPosts":79,"seoMetadata":80,"configurations":105,"relatedVendorCves":118,"notableEvents":119},"CVE-2020-10923","What is CVE-2020-10923?","This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R6700 V1.0.4.84_10.0.58 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the UPnP service, which listens on TCP port 5000. A crafted UPnP message can be used to bypass authentication. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-9642.","This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of NETGEAR R6700 V1.0.4.84_10.0.58 routers. Authentic...","2020-07-28T18:15:13.597","2020-07-29T18:24:04.37",8.8,"CVSS:3.1\u002FAV:A\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":29,"CVSSMetricV2":39,"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":25,"IntegrityImpact":25,"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","ADJACENT_NETWORK","LOW","NONE","UNCHANGED","HIGH",null,2.8,5.9,[30],{"Source":31,"Type":32,"CVSSData":33,"ExploitabilityScore":27,"ImpactScore":38},"zdi-disclosures@trendmicro.com","Secondary",{"Version":34,"VectorString":35,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":23,"AvailabilityImpact":23,"BaseScore":36,"BaseSeverity":37,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":26,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"3.0","CVSS:3.0\u002FAV:A\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:N\u002FA:N",6.5,"MEDIUM",3.6,[40],{"Source":17,"Type":18,"CVSSData":41,"BaseSeverity":25,"ExploitabilityScore":36,"ImpactScore":46,"ACInsufInfo":26,"ObtainAllPrivilege":26,"ObtainUserPrivilege":26,"ObtainOtherPrivilege":26,"UserInteractionRequired":26},{"Version":42,"VectorString":43,"AccessVector":21,"AccessComplexity":22,"Authentication":23,"ConfidentialityImpact":44,"IntegrityImpact":44,"AvailabilityImpact":44,"BaseScore":45,"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:A\u002FAC:L\u002FAu:N\u002FC:C\u002FI:C\u002FA:C","COMPLETE",8.3,10,0.84676,[47,47,47,47,47,47,47],"High",[51,56],{"vendor":52,"product":53,"version":54,"criteria":55,"vulnerable":4},"netgear","r6700_firmware","1.0.4.84_10.0.58","cpe:2.3:o:netgear:r6700_firmware:1.0.4.84_10.0.58:*:*:*:*:*:*:*",{"vendor":52,"product":57,"version":58,"criteria":59,"vulnerable":4},"r6700","-","cpe:2.3:h:netgear:r6700:-:*:*:*:*:*:*:*",2,[62],{"url":63,"source":64,"tags":65},"https:\u002F\u002Fwww.zerodayinitiative.com\u002Fadvisories\u002FZDI-20-703\u002F","Zerodayinitiative",[66,67],"Third Party Advisory","VDB Entry",1,[70],{"id":71,"name":72,"description":73,"extendedDescription":74,"status":75,"abstraction":76,"structure":77},"CWE-305","Authentication Bypass by Primary Weakness","The authentication algorithm is sound, but the implemented mechanism can be bypassed as the result of a separate weakness that is primary to the authentication error.","","Draft","Base","Simple",false,[],{"title":81,"metaDescription":82,"keywords":83,"canonicalUrl":84,"structuredData":85},"What is CVE-2020-10923? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2020-10923, a high severity cyber security vulnerability from 2020. High exploit probability (84.7%). This vulnerability allows...","CVE-2020-10923, CVE-2020-10923 vulnerability, CVE-2020-10923 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2020, CVSS score, exploit, patch, remediation, netgear security, r6700_firmware vulnerability, r6700 vulnerability, high risk vulnerability, actively exploited, exploit available","\u002Fwhat-is\u002Fcve-2020-10923",{"@context":86,"@type":87,"headline":81,"description":82,"datePublished":10,"dateModified":11,"author":88,"publisher":92,"about":96,"mainEntityOfPage":100,"articleSection":103,"keywords":104},"https:\u002F\u002Fschema.org","TechArticle",{"@type":89,"name":90,"url":91},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":89,"name":90,"url":91,"logo":93},{"@type":94,"url":95},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":97,"name":6,"description":98,"additionalType":99},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":101,"@id":102},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2020-10923","Cybersecurity","CVE-2020-10923, CVE-2020-10923 vulnerability, CVE-2020-10923 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[106],{"Operator":107,"Negate":26,"Nodes":108},"AND",[109,114],{"Operator":110,"Negate":26,"CPEMatch":111},"OR",[112],{"Vulnerable":4,"Criteria":55,"MatchCriteriaID":113,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"617F5FF8-E0B6-4E1A-B568-911DC0A91297",{"Operator":110,"Negate":26,"CPEMatch":115},[116],{"Vulnerable":26,"Criteria":59,"MatchCriteriaID":117,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"21B27F11-4262-4CE1-8107-B365A7C152F2",[],[120,127],{"id":121,"eventType":122,"eventTime":123,"details":124,"label":125,"color":126},"154231fd-451f-4952-b61a-7e4133f2ecb9","HIGH_EPSS_DELTA","2025-11-19T04:06:25.645256+00:00","Daily EPSS score increased by 0.254 on 2023-12-30","EPSS Score Increased","red",{"id":128,"eventType":129,"eventTime":130,"details":131,"label":132,"color":133},"f5d7f984-cd98-46a0-9431-7ed754151198","LOW_EPSS_DELTA","2025-11-22T04:06:13.412333+00:00","Daily EPSS score decreased by 0.254 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":135,"version":42},1792426967791,{"score":137,"band":138,"action":139,"scoredAt":140},66,"Medium","Plan remediation","2026-10-16T06:49:06.931173+00:00"]