[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fUFIky1PH_JAcPlBHH3x9zZPO8RsC3OuPuJ9sXS7zlRM":3,"g5a-risk:CVE-2021-26676":159},{"success":4,"data":5,"meta":157},true,{"cveId":6,"title":7,"description":8,"shortDescription":8,"publishedDate":9,"lastModified":10,"cvssScore":11,"cvssVector":12,"cvssMetrics":13,"epssScore":37,"epssPercentile":26,"epssTimeSeries":38,"severity":39,"affectedProducts":40,"affectedProductsCount":59,"references":60,"referencesCount":99,"weaknesses":100,"weaknessesCount":104,"isActivelyExploited":105,"cisaInfo":26,"otxData":26,"relatedBlogPosts":106,"seoMetadata":107,"configurations":132,"relatedVendorCves":155,"notableEvents":156},"CVE-2021-26676","What is CVE-2021-26676?","gdhcp in ConnMan before 1.39 could be used by network-adjacent attackers to leak sensitive stack information, allowing further exploitation of bugs in gdhcp.","2021-02-09T16:15:12.593","2022-05-06T20:59:01.133",6.5,"CVSS:3.1\u002FAV:A\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:N\u002FA:N",{"CVSSMetricV31":14,"CVSSMetricV30":26,"CVSSMetricV2":29,"CVSSMetricV40":26},[15],{"Source":16,"Type":17,"CVSSData":18,"ExploitabilityScore":27,"ImpactScore":28},"nvd@nist.gov","Primary",{"Version":19,"VectorString":12,"AttackVector":20,"AttackComplexity":21,"PrivilegesRequired":22,"UserInteraction":22,"Scope":23,"ConfidentialityImpact":24,"IntegrityImpact":22,"AvailabilityImpact":22,"BaseScore":11,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":22,"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","MEDIUM",null,2.8,3.6,[30],{"Source":16,"Type":17,"CVSSData":31,"BaseSeverity":21,"ExploitabilityScore":11,"ImpactScore":36,"ACInsufInfo":26,"ObtainAllPrivilege":26,"ObtainUserPrivilege":26,"ObtainOtherPrivilege":26,"UserInteractionRequired":26},{"Version":32,"VectorString":33,"AccessVector":20,"AccessComplexity":21,"Authentication":22,"ConfidentialityImpact":34,"IntegrityImpact":22,"AvailabilityImpact":22,"BaseScore":35,"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:P\u002FI:N\u002FA:N","PARTIAL",3.3,2.9,0.01164,[37,37,37,37,37,37,37],"Medium",[41,46,51,54],{"vendor":42,"product":43,"version":44,"criteria":45,"vulnerable":4},"intel","connman","*","cpe:2.3:a:intel:connman:*:*:*:*:*:*:*:*",{"vendor":47,"product":48,"version":49,"criteria":50,"vulnerable":4},"debian","debian_linux","9.0","cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",{"vendor":47,"product":48,"version":52,"criteria":53,"vulnerable":4},"10.0","cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",{"vendor":55,"product":56,"version":57,"criteria":58,"vulnerable":4},"opensuse","leap","15.2","cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*",4,[61,67,72,75,79,83,88,92,95],{"url":62,"source":63,"tags":64},"https:\u002F\u002Fbugzilla.suse.com\u002Fshow_bug.cgi?id=1181751","Suse",[65,66],"Issue Tracking","Third Party Advisory",{"url":68,"source":69,"tags":70},"https:\u002F\u002Fgit.kernel.org\u002Fpub\u002Fscm\u002Fnetwork\u002Fconnman\u002Fconnman.git\u002Fcommit\u002F?id=58d397ba74873384aee449690a9070bacd5676fa","Kernel",[71,66],"Patch",{"url":73,"source":69,"tags":74},"https:\u002F\u002Fgit.kernel.org\u002Fpub\u002Fscm\u002Fnetwork\u002Fconnman\u002Fconnman.git\u002Fcommit\u002F?id=a74524b3e3fad81b0fd1084ffdf9f2ea469cd9b1",[71,66],{"url":76,"source":69,"tags":77},"https:\u002F\u002Fgit.kernel.org\u002Fpub\u002Fscm\u002Fnetwork\u002Fconnman\u002Fconnman.git\u002Ftree\u002FChangeLog",[78,66],"Release Notes",{"url":80,"source":81,"tags":82},"https:\u002F\u002Fkunnamon.io\u002Ftbone\u002F","Kunnamon",[66],{"url":84,"source":85,"tags":86},"https:\u002F\u002Flists.debian.org\u002Fdebian-lts-announce\u002F2021\u002F02\u002Fmsg00013.html","Debian",[87,66],"Mailing List",{"url":89,"source":90,"tags":91},"https:\u002F\u002Fsecurity.gentoo.org\u002Fglsa\u002F202107-29","Gentoo",[66],{"url":93,"source":85,"tags":94},"https:\u002F\u002Fwww.debian.org\u002Fsecurity\u002F2021\u002Fdsa-4847",[66],{"url":96,"source":97,"tags":98},"https:\u002F\u002Fwww.openwall.com\u002Flists\u002Foss-security\u002F2021\u002F02\u002F08\u002F2","Openwall",[87,66],9,[101],{"id":102,"name":102,"description":103},"Unknown","NVD-CWE-noinfo",1,false,[],{"title":108,"metaDescription":109,"keywords":110,"canonicalUrl":111,"structuredData":112},"What is CVE-2021-26676? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2021-26676, a medium severity cyber security vulnerability from 2021. gdhcp in ConnMan before 1.39 could be used by network-adj...","CVE-2021-26676, CVE-2021-26676 vulnerability, CVE-2021-26676 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2021, CVSS score, exploit, patch, remediation, intel security, debian security, opensuse security, connman vulnerability, debian_linux vulnerability, leap vulnerability","\u002Fwhat-is\u002Fcve-2021-26676",{"@context":113,"@type":114,"headline":108,"description":109,"datePublished":9,"dateModified":10,"author":115,"publisher":119,"about":123,"mainEntityOfPage":127,"articleSection":130,"keywords":131},"https:\u002F\u002Fschema.org","TechArticle",{"@type":116,"name":117,"url":118},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":116,"name":117,"url":118,"logo":120},{"@type":121,"url":122},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":124,"name":6,"description":125,"additionalType":126},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":128,"@id":129},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2021-26676","Cybersecurity","CVE-2021-26676, CVE-2021-26676 vulnerability, CVE-2021-26676 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[133,141,149],{"Operator":26,"Negate":26,"Nodes":134},[135],{"Operator":136,"Negate":26,"CPEMatch":137},"OR",[138],{"Vulnerable":4,"Criteria":45,"MatchCriteriaID":139,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":140,"VersionEndIncluding":26},"3C6D54B9-DC0E-4300-B554-45AFA532C3CB","1.39",{"Operator":26,"Negate":26,"Nodes":142},[143],{"Operator":136,"Negate":26,"CPEMatch":144},[145,147],{"Vulnerable":4,"Criteria":50,"MatchCriteriaID":146,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"DEECE5FC-CACF-4496-A3E7-164736409252",{"Vulnerable":4,"Criteria":53,"MatchCriteriaID":148,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",{"Operator":26,"Negate":26,"Nodes":150},[151],{"Operator":136,"Negate":26,"CPEMatch":152},[153],{"Vulnerable":4,"Criteria":58,"MatchCriteriaID":154,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"B009C22E-30A4-4288-BCF6-C3E81DEAF45A",[],[],{"lastModified":10,"cacheTime":158,"version":32},1792347493227,{"score":160,"band":161,"action":162,"scoredAt":163},21,"Low","Monitor","2026-10-16T06:50:27.682668+00:00"]