[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fU1PR5j2R5Up5sUsXssOuRdCs0tY6BBLWA6KFTfBumX4":3,"g5a-risk:CVE-2020-26909":133},{"success":4,"data":5,"meta":131},true,{"cveId":6,"title":7,"description":8,"shortDescription":8,"publishedDate":9,"lastModified":10,"cvssScore":11,"cvssVector":12,"cvssMetrics":13,"epssScore":41,"epssPercentile":25,"epssTimeSeries":42,"severity":43,"affectedProducts":44,"affectedProductsCount":60,"references":61,"referencesCount":67,"weaknesses":68,"weaknessesCount":67,"isActivelyExploited":77,"cisaInfo":25,"otxData":25,"relatedBlogPosts":78,"seoMetadata":79,"configurations":104,"relatedVendorCves":129,"notableEvents":130},"CVE-2020-26909","What is CVE-2020-26909?","Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects D7800 before 1.0.1.58 and R7500v2 before 1.0.3.48.","2020-10-09T07:15:16.793","2020-10-16T18:16:44.693",8.8,"CVSS:3.1\u002FAV:A\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":14,"CVSSMetricV30":25,"CVSSMetricV2":32,"CVSSMetricV40":25},[15,28],{"Source":16,"Type":17,"CVSSData":18,"ExploitabilityScore":26,"ImpactScore":27},"nvd@nist.gov","Primary",{"Version":19,"VectorString":12,"AttackVector":20,"AttackComplexity":21,"PrivilegesRequired":22,"UserInteraction":22,"Scope":23,"ConfidentialityImpact":24,"IntegrityImpact":24,"AvailabilityImpact":24,"BaseScore":11,"BaseSeverity":24,"ExploitCodeMaturity":25,"RemediationLevel":25,"ReportConfidence":25,"TemporalScore":25,"TemporalSeverity":25,"ConfidentialityRequirement":25,"IntegrityRequirement":25,"AvailabilityRequirement":24,"ModifiedAttackVector":25,"ModifiedAttackComplexity":25,"ModifiedPrivilegesRequired":25,"ModifiedUserInteraction":25,"ModifiedScope":25,"ModifiedConfidentialityImpact":25,"ModifiedIntegrityImpact":25,"ModifiedAvailabilityImpact":25,"EnvironmentalScore":25,"EnvironmentalSeverity":25},"3.1","ADJACENT_NETWORK","LOW","NONE","UNCHANGED","HIGH",null,2.8,5.9,{"Source":29,"Type":30,"CVSSData":31,"ExploitabilityScore":26,"ImpactScore":27},"cve@mitre.org","Secondary",{"Version":19,"VectorString":12,"AttackVector":20,"AttackComplexity":21,"PrivilegesRequired":22,"UserInteraction":22,"Scope":23,"ConfidentialityImpact":24,"IntegrityImpact":24,"AvailabilityImpact":24,"BaseScore":11,"BaseSeverity":24,"ExploitCodeMaturity":25,"RemediationLevel":25,"ReportConfidence":25,"TemporalScore":25,"TemporalSeverity":25,"ConfidentialityRequirement":25,"IntegrityRequirement":25,"AvailabilityRequirement":24,"ModifiedAttackVector":25,"ModifiedAttackComplexity":25,"ModifiedPrivilegesRequired":25,"ModifiedUserInteraction":25,"ModifiedScope":25,"ModifiedConfidentialityImpact":25,"ModifiedIntegrityImpact":25,"ModifiedAvailabilityImpact":25,"EnvironmentalScore":25,"EnvironmentalSeverity":25},[33],{"Source":16,"Type":17,"CVSSData":34,"BaseSeverity":24,"ExploitabilityScore":39,"ImpactScore":40,"ACInsufInfo":25,"ObtainAllPrivilege":25,"ObtainUserPrivilege":25,"ObtainOtherPrivilege":25,"UserInteractionRequired":25},{"Version":35,"VectorString":36,"AccessVector":20,"AccessComplexity":21,"Authentication":22,"ConfidentialityImpact":37,"IntegrityImpact":37,"AvailabilityImpact":37,"BaseScore":38,"BaseSeverity":25,"Exploitability":25,"RemediationLevel":25,"ReportConfidence":25,"TemporalScore":25,"CollateralDamagePotential":25,"TargetDistribution":25,"ConfidentialityRequirement":25,"IntegrityRequirement":25,"AvailabilityRequirement":25,"EnvironmentalScore":25},"2.0","AV:A\u002FAC:L\u002FAu:N\u002FC:C\u002FI:C\u002FA:C","COMPLETE",8.3,6.5,10,0.02486,[41,41,41,41,41,41,41],"High",[45,50,54,57],{"vendor":46,"product":47,"version":48,"criteria":49,"vulnerable":4},"netgear","d7800_firmware","*","cpe:2.3:o:netgear:d7800_firmware:*:*:*:*:*:*:*:*",{"vendor":46,"product":51,"version":52,"criteria":53,"vulnerable":4},"d7800","-","cpe:2.3:h:netgear:d7800:-:*:*:*:*:*:*:*",{"vendor":46,"product":55,"version":48,"criteria":56,"vulnerable":4},"r7500v2_firmware","cpe:2.3:o:netgear:r7500v2_firmware:*:*:*:*:*:*:*:*",{"vendor":46,"product":58,"version":52,"criteria":59,"vulnerable":4},"r7500v2","cpe:2.3:h:netgear:r7500v2:-:*:*:*:*:*:*:*",4,[62],{"url":63,"source":64,"tags":65},"https:\u002F\u002Fkb.netgear.com\u002F000062344\u002FSecurity-Advisory-for-Pre-Authentication-Command-Injection-on-Some-Routers-PSV-2020-0163","Netgear",[66],"Vendor Advisory",1,[69],{"id":70,"name":71,"description":72,"extendedDescription":73,"status":74,"abstraction":75,"structure":76},"CWE-77","Improper Neutralization of Special Elements used in a Command ('Command Injection')","The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.","Many protocols and products have their own custom command language. While OS or shell command strings are frequently discovered and targeted, developers may not realize that these other command languages might also be vulnerable to attacks.","Draft","Class","Simple",false,[],{"title":80,"metaDescription":81,"keywords":82,"canonicalUrl":83,"structuredData":84},"What is CVE-2020-26909? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2020-26909, a high severity cyber security vulnerability from 2020. Certain NETGEAR devices are affected by command injection b...","CVE-2020-26909, CVE-2020-26909 vulnerability, CVE-2020-26909 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, d7800_firmware vulnerability, d7800 vulnerability, r7500v2_firmware vulnerability, r7500v2 vulnerability","\u002Fwhat-is\u002Fcve-2020-26909",{"@context":85,"@type":86,"headline":80,"description":81,"datePublished":9,"dateModified":10,"author":87,"publisher":91,"about":95,"mainEntityOfPage":99,"articleSection":102,"keywords":103},"https:\u002F\u002Fschema.org","TechArticle",{"@type":88,"name":89,"url":90},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":88,"name":89,"url":90,"logo":92},{"@type":93,"url":94},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":96,"name":6,"description":97,"additionalType":98},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":100,"@id":101},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2020-26909","Cybersecurity","CVE-2020-26909, CVE-2020-26909 vulnerability, CVE-2020-26909 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[105,118],{"Operator":106,"Negate":25,"Nodes":107},"AND",[108,114],{"Operator":109,"Negate":25,"CPEMatch":110},"OR",[111],{"Vulnerable":4,"Criteria":49,"MatchCriteriaID":112,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":113,"VersionEndIncluding":25},"ACEAC1F2-EEAE-4880-B6C0-FFAAA29685F1","1.0.1.58",{"Operator":109,"Negate":25,"CPEMatch":115},[116],{"Vulnerable":25,"Criteria":53,"MatchCriteriaID":117,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"DA2D4987-3726-4A72-8D32-592F59FAC46D",{"Operator":106,"Negate":25,"Nodes":119},[120,125],{"Operator":109,"Negate":25,"CPEMatch":121},[122],{"Vulnerable":4,"Criteria":56,"MatchCriteriaID":123,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":124,"VersionEndIncluding":25},"C745B393-CC8D-4F88-A6EB-2788E1A4BAF9","1.0.3.48",{"Operator":109,"Negate":25,"CPEMatch":126},[127],{"Vulnerable":25,"Criteria":59,"MatchCriteriaID":128,"VersionStartExcluding":25,"VersionStartIncluding":25,"VersionEndExcluding":25,"VersionEndIncluding":25},"2BCA6487-57EC-4630-884F-820BBFE25843",[],[],{"lastModified":10,"cacheTime":132,"version":35},1792443205961,{"score":134,"band":135,"action":136,"scoredAt":137},47,"Medium","Plan remediation","2026-10-16T06:49:33.973493+00:00"]