[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$ft-BdEfHEmeS-flHk8n8ppHZlbfVSHUO2mEauVWhcKaY":3,"g5a-risk:CVE-2017-6862":191},{"success":4,"data":5,"meta":189},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":46,"epssPercentile":27,"epssTimeSeries":47,"severity":48,"affectedProducts":49,"affectedProductsCount":71,"references":72,"referencesCount":99,"weaknesses":100,"weaknessesCount":109,"isActivelyExploited":4,"cisaInfo":110,"otxData":27,"relatedBlogPosts":111,"seoMetadata":112,"configurations":137,"relatedVendorCves":173,"notableEvents":174},"CVE-2017-6862","What is CVE-2017-6862?","NETGEAR WNR2000v3 devices before 1.1.2.14, WNR2000v4 devices before 1.0.0.66, and WNR2000v5 devices before 1.0.0.42 allow authentication bypass and remote code execution via a buffer overflow that uses a parameter in the administration webapp. The NETGEAR ID is PSV-2016-0261.","NETGEAR WNR2000v3 devices before 1.1.2.14, WNR2000v4 devices before 1.0.0.66, and WNR2000v5 devices before 1.0.0.42 allow authentication bypass and remote co...","2017-05-26T20:29:00.177","2025-10-22T00:16:10.497",9.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":34,"CVSSMetricV2":35,"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":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":27,"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,{"Source":31,"Type":32,"CVSSData":33,"ExploitabilityScore":28,"ImpactScore":29},"134c704f-9b21-4f2e-91b3-4a467353bcc0","Secondary",{"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":27,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},[],[36],{"Source":17,"Type":18,"CVSSData":37,"BaseSeverity":25,"ExploitabilityScore":43,"ImpactScore":44,"ACInsufInfo":45,"ObtainAllPrivilege":45,"ObtainUserPrivilege":45,"ObtainOtherPrivilege":45,"UserInteractionRequired":45},{"Version":38,"VectorString":39,"AccessVector":21,"AccessComplexity":22,"Authentication":23,"ConfidentialityImpact":40,"IntegrityImpact":40,"AvailabilityImpact":40,"BaseScore":41,"BaseSeverity":42,"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:P\u002FI:P\u002FA:P","PARTIAL",7.5,"",10,6.4,false,0.45748,[46,46,46,46,46,46,46],"Critical",[50,55,59,62,65,68],{"vendor":51,"product":52,"version":53,"criteria":54,"vulnerable":4},"netgear","wnr2000v5_firmware","*","cpe:2.3:o:netgear:wnr2000v5_firmware:*:*:*:*:*:*:*:*",{"vendor":51,"product":56,"version":57,"criteria":58,"vulnerable":45},"wnr2000v5","-","cpe:2.3:h:netgear:wnr2000v5:-:*:*:*:*:*:*:*",{"vendor":51,"product":60,"version":53,"criteria":61,"vulnerable":4},"wnr2000v4_firmware","cpe:2.3:o:netgear:wnr2000v4_firmware:*:*:*:*:*:*:*:*",{"vendor":51,"product":63,"version":57,"criteria":64,"vulnerable":45},"wnr2000v4","cpe:2.3:h:netgear:wnr2000v4:-:*:*:*:*:*:*:*",{"vendor":51,"product":66,"version":53,"criteria":67,"vulnerable":4},"wnr2000v3_firmware","cpe:2.3:o:netgear:wnr2000v3_firmware:*:*:*:*:*:*:*:*",{"vendor":51,"product":69,"version":57,"criteria":70,"vulnerable":45},"wnr2000v3","cpe:2.3:h:netgear:wnr2000v3:-:*:*:*:*:*:*:*",6,[73,80,85,89,91,93,95],{"url":74,"source":75,"tags":76},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F98740","Securityfocus",[77,78,79],"Broken Link","Third Party Advisory","VDB Entry",{"url":81,"source":82,"tags":83},"https:\u002F\u002Fkb.netgear.com\u002F000038542\u002FSecurity-Advisory-for-Unauthenticated-Remote-Code-Execution-on-Some-Routers-PSV-2016-0261","Netgear",[84],"Vendor Advisory",{"url":86,"source":87,"tags":88},"https:\u002F\u002Fwww.on-x.com\u002Fsites\u002Fdefault\u002Ffiles\u002Fon-x_-_security_advisory_-_netgear_wnr2000v5_-_cve-2017-6862.pdf","On-x",[77],{"url":74,"source":75,"tags":90},[77,78,79],{"url":81,"source":82,"tags":92},[84],{"url":86,"source":87,"tags":94},[77],{"url":96,"source":97,"tags":98},"https:\u002F\u002Fwww.cisa.gov\u002Fknown-exploited-vulnerabilities-catalog?field_cve=CVE-2017-6862","CISA",[],7,[101],{"id":102,"name":103,"description":104,"extendedDescription":105,"status":106,"abstraction":107,"structure":108},"CWE-120","Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')","The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.","A buffer overflow condition exists when a product attempts to put more data in a buffer than it can hold, or when it attempts to put data in a memory area outside of the boundaries of a buffer. The simplest type of error, and the most common cause of buffer overflows, is the \"classic\" case in which the product copies the buffer without restricting how much is copied. Other variants exist, but the existence of a classic overflow strongly suggests that the programmer is not considering even the most basic of security protections.","Incomplete","Base","Simple",1,{"shortDescription":42,"requiredAction":42,"vulnerabilityName":42,"dateAdded":27},[],{"title":113,"metaDescription":114,"keywords":115,"canonicalUrl":116,"structuredData":117},"What is CVE-2017-6862? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2017-6862, a critical severity cyber security vulnerability from 2017. High exploit probability (45.7%). NETGEAR WNR2000v3 devi...","CVE-2017-6862, CVE-2017-6862 vulnerability, CVE-2017-6862 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2017, CVSS score, exploit, patch, remediation, netgear security, wnr2000v5_firmware vulnerability, wnr2000v5 vulnerability, wnr2000v4_firmware vulnerability, wnr2000v4 vulnerability, wnr2000v3_firmware vulnerability, high risk vulnerability, actively exploited","\u002Fwhat-is\u002Fcve-2017-6862",{"@context":118,"@type":119,"headline":113,"description":114,"datePublished":10,"dateModified":11,"author":120,"publisher":124,"about":128,"mainEntityOfPage":132,"articleSection":135,"keywords":136},"https:\u002F\u002Fschema.org","TechArticle",{"@type":121,"name":122,"url":123},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":121,"name":122,"url":123,"logo":125},{"@type":126,"url":127},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":129,"name":6,"description":130,"additionalType":131},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":133,"@id":134},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2017-6862","Cybersecurity","CVE-2017-6862, CVE-2017-6862 vulnerability, CVE-2017-6862 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[138,151,162],{"Operator":139,"Negate":27,"Nodes":140},"AND",[141,147],{"Operator":142,"Negate":45,"CPEMatch":143},"OR",[144],{"Vulnerable":4,"Criteria":54,"MatchCriteriaID":145,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":146,"VersionEndIncluding":27},"9E2C503D-A603-4C93-9125-E72CE6D98219","1.0.0.42",{"Operator":142,"Negate":45,"CPEMatch":148},[149],{"Vulnerable":45,"Criteria":58,"MatchCriteriaID":150,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"671EC923-DC84-47D6-B943-0F7DA8168334",{"Operator":139,"Negate":27,"Nodes":152},[153,158],{"Operator":142,"Negate":45,"CPEMatch":154},[155],{"Vulnerable":4,"Criteria":61,"MatchCriteriaID":156,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":157,"VersionEndIncluding":27},"598F1EB8-757F-4E3B-B1FD-C50C94B1632B","1.0.0.66",{"Operator":142,"Negate":45,"CPEMatch":159},[160],{"Vulnerable":45,"Criteria":64,"MatchCriteriaID":161,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"B3AE1DD1-5DB7-403A-805B-EDB364EF28D5",{"Operator":139,"Negate":27,"Nodes":163},[164,169],{"Operator":142,"Negate":45,"CPEMatch":165},[166],{"Vulnerable":4,"Criteria":67,"MatchCriteriaID":167,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":168,"VersionEndIncluding":27},"61B034B2-3B15-4C7B-A47E-04DDF36992AF","1.1.2.14",{"Operator":142,"Negate":45,"CPEMatch":170},[171],{"Vulnerable":45,"Criteria":70,"MatchCriteriaID":172,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"95BBF3EA-0F98-4A99-8312-30E1E47AC4C4",[],[175,182],{"id":176,"eventType":177,"eventTime":178,"details":179,"label":180,"color":181},"60287bc8-0a27-4bdd-96b0-5c261385db1a","LOW_EPSS_DELTA","2025-06-11T10:11:20.928644+00:00","Daily EPSS score decreased by 0.151 on 2023-12-30","EPSS Score Decreased","green",{"id":183,"eventType":184,"eventTime":185,"details":186,"label":187,"color":188},"5a7ab181-8ab2-4e3c-8aeb-3663e6ad4959","HIGH_EPSS_DELTA","2025-11-22T04:06:46.710451+00:00","Daily EPSS score increased by 0.282 on 2023-12-30","EPSS Score Increased","red",{"lastModified":11,"cacheTime":190,"version":38},1792439710849,{"score":192,"band":48,"action":193,"scoredAt":194},90,"Emergency patch","2026-10-19T06:53:18.069204+00:00"]