[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fnkoYz7xWMPd_zo1PCAD0nUeClDPZFNCIRn4jq_j30lo":3,"g5a-risk:CVE-2019-18826":163},{"success":4,"data":5,"meta":161},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":39,"epssPercentile":27,"epssTimeSeries":40,"severity":41,"affectedProducts":42,"affectedProductsCount":70,"references":71,"referencesCount":78,"weaknesses":79,"weaknessesCount":78,"isActivelyExploited":88,"cisaInfo":27,"otxData":27,"relatedBlogPosts":89,"seoMetadata":90,"configurations":115,"relatedVendorCves":159,"notableEvents":160},"CVE-2019-18826","What is CVE-2019-18826?","Barco ClickShare Button R9861500D01 devices before 1.9.0 have Improper Following of a Certificate's Chain of Trust. The embedded 'dongle_bridge' program used to expose the functionalities of the ClickShare Button to a USB host, does not properly validate the whole certificate chain.","Barco ClickShare Button R9861500D01 devices before 1.9.0 have Improper Following of a Certificate's Chain of Trust. The embedded 'dongle_bridge' program used...","2019-12-16T17:15:11.877","2019-12-27T01:14:58.913",9.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":27,"CVSSMetricV2":30,"CVSSMetricV40":27},[16],{"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":25,"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,[31],{"Source":17,"Type":18,"CVSSData":32,"BaseSeverity":25,"ExploitabilityScore":37,"ImpactScore":38,"ACInsufInfo":27,"ObtainAllPrivilege":27,"ObtainUserPrivilege":27,"ObtainOtherPrivilege":27,"UserInteractionRequired":27},{"Version":33,"VectorString":34,"AccessVector":21,"AccessComplexity":22,"Authentication":23,"ConfidentialityImpact":35,"IntegrityImpact":35,"AvailabilityImpact":35,"BaseScore":36,"BaseSeverity":27,"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",7.5,10,6.4,0.00678,[39,39,39,39,39,39,39],"Critical",[43,48,52,55,58,61,64,67],{"vendor":44,"product":45,"version":46,"criteria":47,"vulnerable":4},"barco","clickshare_cs-100_firmware","*","cpe:2.3:o:barco:clickshare_cs-100_firmware:*:*:*:*:*:*:*:*",{"vendor":44,"product":49,"version":50,"criteria":51,"vulnerable":4},"clickshare_cs-100","-","cpe:2.3:h:barco:clickshare_cs-100:-:*:*:*:*:*:*:*",{"vendor":44,"product":53,"version":46,"criteria":54,"vulnerable":4},"clickshare_cse-200_firmware","cpe:2.3:o:barco:clickshare_cse-200_firmware:*:*:*:*:*:*:*:*",{"vendor":44,"product":56,"version":50,"criteria":57,"vulnerable":4},"clickshare_cse-200","cpe:2.3:h:barco:clickshare_cse-200:-:*:*:*:*:*:*:*",{"vendor":44,"product":59,"version":46,"criteria":60,"vulnerable":4},"clickshare_cse-200\\+_firmware","cpe:2.3:o:barco:clickshare_cse-200\\+_firmware:*:*:*:*:*:*:*:*",{"vendor":44,"product":62,"version":50,"criteria":63,"vulnerable":4},"clickshare_cse-200\\+","cpe:2.3:h:barco:clickshare_cse-200\\+:-:*:*:*:*:*:*:*",{"vendor":44,"product":65,"version":46,"criteria":66,"vulnerable":4},"clickshare_cse-800_firmware","cpe:2.3:o:barco:clickshare_cse-800_firmware:*:*:*:*:*:*:*:*",{"vendor":44,"product":68,"version":50,"criteria":69,"vulnerable":4},"clickshare_cse-800","cpe:2.3:h:barco:clickshare_cse-800:-:*:*:*:*:*:*:*",8,[72],{"url":73,"source":74,"tags":75},"https:\u002F\u002Fwww.barco.com\u002Fen\u002Fclickshare\u002Ffirmware-update","Barco",[76,77],"Product","Vendor Advisory",1,[80],{"id":81,"name":82,"description":83,"extendedDescription":84,"status":85,"abstraction":86,"structure":87},"CWE-295","Improper Certificate Validation","The product does not validate, or incorrectly validates, a certificate.","When a certificate is invalid or malicious, it might allow an attacker to spoof a trusted entity by interfering in the communication path between the host and client. The product might connect to a malicious host while believing it is a trusted host, or the product might be deceived into accepting spoofed data that appears to originate from a trusted host.","Draft","Base","Simple",false,[],{"title":91,"metaDescription":92,"keywords":93,"canonicalUrl":94,"structuredData":95},"What is CVE-2019-18826? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2019-18826, a critical severity cyber security vulnerability from 2019. 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