[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fPyKtXvM_0w2u9QJLy-9BxNrl0T3-i0R1LGP0POlb9U0":3,"g5a-risk:CVE-2020-26561":126},{"success":4,"data":5,"meta":124},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":44,"epssPercentile":26,"epssTimeSeries":45,"severity":46,"affectedProducts":47,"affectedProductsCount":57,"references":58,"referencesCount":57,"weaknesses":67,"weaknessesCount":75,"isActivelyExploited":42,"cisaInfo":26,"otxData":26,"relatedBlogPosts":76,"seoMetadata":77,"configurations":102,"relatedVendorCves":115,"notableEvents":116},"CVE-2020-26561","What is CVE-2020-26561?","Belkin LINKSYS WRT160NL 1.0.04.002_US_20130619 devices have a stack-based buffer overflow vulnerability because of sprintf in create_dir in mini_httpd. Successful exploitation leads to arbitrary code execution. NOTE: This vulnerability only affects products that are no longer supported by the maintainer","Belkin LINKSYS WRT160NL 1.0.04.002_US_20130619 devices have a stack-based buffer overflow vulnerability because of sprintf in create_dir in mini_httpd. Succe...","2020-10-23T06:15:12.32","2026-06-17T03:08:12.133",8.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":29,"CVSSMetricV2":30,"CVSSMetricV40":43},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":27,"ImpactScore":28},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":22,"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":26,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"3.1","NETWORK","LOW","NONE","UNCHANGED","HIGH",null,2.8,5.9,[],[31],{"Source":17,"Type":18,"CVSSData":32,"BaseSeverity":39,"ExploitabilityScore":40,"ImpactScore":41,"ACInsufInfo":42,"ObtainAllPrivilege":42,"ObtainUserPrivilege":42,"ObtainOtherPrivilege":42,"UserInteractionRequired":42},{"Version":33,"VectorString":34,"AccessVector":21,"AccessComplexity":22,"Authentication":35,"ConfidentialityImpact":36,"IntegrityImpact":36,"AvailabilityImpact":36,"BaseScore":37,"BaseSeverity":38,"Exploitability":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"CollateralDamagePotential":26,"TargetDistribution":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":26,"EnvironmentalScore":26},"2.0","AV:N\u002FAC:L\u002FAu:S\u002FC:P\u002FI:P\u002FA:P","SINGLE","PARTIAL",6.5,"","MEDIUM",8,6.4,false,[],0.11909,[44,44,44,44,44,44,44],"High",[48,53],{"vendor":49,"product":50,"version":51,"criteria":52,"vulnerable":4},"belkin","linksys_wrt_160nl_firmware","1.0.04","cpe:2.3:o:belkin:linksys_wrt_160nl_firmware:1.0.04:build_2:*:*:*:*:*:*",{"vendor":49,"product":54,"version":55,"criteria":56,"vulnerable":42},"linksys_wrt_160nl","-","cpe:2.3:h:belkin:linksys_wrt_160nl:-:*:*:*:*:*:*:*",2,[59,65],{"url":60,"source":61,"tags":62},"https:\u002F\u002Fresearch.nccgroup.com\u002F2020\u002F10\u002F20\u002Fwrt160nl-cve-2020-26561-bof\u002F","Nccgroup",[63,64],"Exploit","Third Party Advisory",{"url":60,"source":61,"tags":66},[63,64],[68],{"id":69,"name":70,"description":71,"extendedDescription":38,"status":72,"abstraction":73,"structure":74},"CWE-787","Out-of-bounds Write","The product writes data past the end, or before the beginning, of the intended buffer.","Draft","Base","Simple",1,[],{"title":78,"metaDescription":79,"keywords":80,"canonicalUrl":81,"structuredData":82},"What is CVE-2020-26561? Vulnerability Analysis | Security Advisory | EdgeProtect","Comprehensive analysis of CVE-2020-26561, a high severity cyber security vulnerability from 2020. Belkin LINKSYS WRT160NL 1.0.04.002_US_20130619 devices have...","CVE-2020-26561, CVE-2020-26561 vulnerability, CVE-2020-26561 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, belkin security, linksys_wrt_160nl_firmware vulnerability, linksys_wrt_160nl vulnerability","\u002Fwhat-is\u002Fcve-2020-26561",{"@context":83,"@type":84,"headline":78,"description":79,"datePublished":10,"dateModified":11,"author":85,"publisher":89,"about":93,"mainEntityOfPage":97,"articleSection":100,"keywords":101},"https:\u002F\u002Fschema.org","TechArticle",{"@type":86,"name":87,"url":88},"Organization","EdgeProtect","https:\u002F\u002Fedgeprotect.io",{"@type":86,"name":87,"url":88,"logo":90},{"@type":91,"url":92},"ImageObject","https:\u002F\u002Fedgeprotect.io\u002Fimg\u002Flogos\u002Fedgeprotect-logo-512.png",{"@type":94,"name":6,"description":95,"additionalType":96},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":98,"@id":99},"WebPage","https:\u002F\u002Fedgeprotect.io\u002Fwhat-is\u002Fcve-2020-26561","Cybersecurity","CVE-2020-26561, CVE-2020-26561 vulnerability, CVE-2020-26561 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[103],{"Operator":104,"Negate":26,"Nodes":105},"AND",[106,111],{"Operator":107,"Negate":42,"CPEMatch":108},"OR",[109],{"Vulnerable":4,"Criteria":52,"MatchCriteriaID":110,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"DD5E79BB-511E-439C-8026-F5C96B4719FE",{"Operator":107,"Negate":42,"CPEMatch":112},[113],{"Vulnerable":42,"Criteria":56,"MatchCriteriaID":114,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"DA100A14-EC8B-4CFD-BA6C-D2B21332721A",[],[117],{"id":118,"eventType":119,"eventTime":120,"details":121,"label":122,"color":123},"9093a63b-98f7-4068-a68e-f49edadc1364","HIGH_EPSS_DELTA","2026-06-16T04:05:51.765953+00:00","Daily EPSS score increased by 0.107 on 2023-12-30","EPSS Score Increased","red",{"lastModified":11,"cacheTime":125,"version":33},1794633808151,{"score":127,"band":128,"action":129,"scoredAt":130},59,"Medium","Plan remediation","2026-11-13T06:51:02.962875+00:00"]