[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fAR0vTKDZcRbbSv5gYJL5PTqfBkmGOdEQs8M38b99mfM":3,"g5a-risk:CVE-2020-12498":125},{"success":4,"data":5,"meta":123},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":45,"epssPercentile":27,"epssTimeSeries":46,"severity":47,"affectedProducts":48,"affectedProductsCount":57,"references":58,"referencesCount":57,"weaknesses":69,"weaknessesCount":57,"isActivelyExploited":83,"cisaInfo":27,"otxData":27,"relatedBlogPosts":84,"seoMetadata":85,"configurations":110,"relatedVendorCves":121,"notableEvents":122},"CVE-2020-12498","What is CVE-2020-12498?","mwe file parsing in Phoenix Contact PC Worx and PC Worx Express version 1.87 and earlier is vulnerable to out-of-bounds read remote code execution. Manipulated PC Worx projects could lead to a remote code execution due to insufficient input data validation.","mwe file parsing in Phoenix Contact PC Worx and PC Worx Express version 1.87 and earlier is vulnerable to out-of-bounds read remote code execution. Manipulat...","2020-07-01T16:15:12.963","2020-07-10T16:47:21.94",7.8,"CVSS:3.1\u002FAV:L\u002FAC:L\u002FPR:N\u002FUI:R\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":27,"CVSSMetricV2":34,"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":24,"Scope":25,"ConfidentialityImpact":26,"IntegrityImpact":26,"AvailabilityImpact":26,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":26,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},"3.1","LOCAL","LOW","NONE","REQUIRED","UNCHANGED","HIGH",null,1.8,5.9,{"Source":31,"Type":32,"CVSSData":33,"ExploitabilityScore":28,"ImpactScore":29},"info@cert.vde.com","Secondary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":24,"Scope":25,"ConfidentialityImpact":26,"IntegrityImpact":26,"AvailabilityImpact":26,"BaseScore":12,"BaseSeverity":26,"ExploitCodeMaturity":27,"RemediationLevel":27,"ReportConfidence":27,"TemporalScore":27,"TemporalSeverity":27,"ConfidentialityRequirement":27,"IntegrityRequirement":27,"AvailabilityRequirement":26,"ModifiedAttackVector":27,"ModifiedAttackComplexity":27,"ModifiedPrivilegesRequired":27,"ModifiedUserInteraction":27,"ModifiedScope":27,"ModifiedConfidentialityImpact":27,"ModifiedIntegrityImpact":27,"ModifiedAvailabilityImpact":27,"EnvironmentalScore":27,"EnvironmentalSeverity":27},[35],{"Source":17,"Type":18,"CVSSData":36,"BaseSeverity":40,"ExploitabilityScore":43,"ImpactScore":44,"ACInsufInfo":27,"ObtainAllPrivilege":27,"ObtainUserPrivilege":27,"ObtainOtherPrivilege":27,"UserInteractionRequired":4},{"Version":37,"VectorString":38,"AccessVector":39,"AccessComplexity":40,"Authentication":23,"ConfidentialityImpact":41,"IntegrityImpact":41,"AvailabilityImpact":41,"BaseScore":42,"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:M\u002FAu:N\u002FC:P\u002FI:P\u002FA:P","NETWORK","MEDIUM","PARTIAL",6.8,8.6,6.4,0.02106,[45,45,45,45,45,45,45],"High",[49,54],{"vendor":50,"product":51,"version":52,"criteria":53,"vulnerable":4},"phoenixcontact","pc_worx","*","cpe:2.3:a:phoenixcontact:pc_worx:*:*:*:*:*:*:*:*",{"vendor":50,"product":55,"version":52,"criteria":56,"vulnerable":4},"pc_worx_express","cpe:2.3:a:phoenixcontact:pc_worx_express:*:*:*:*:*:*:*:*",2,[59,64],{"url":60,"source":61,"tags":62},"https:\u002F\u002Fcert.vde.com\u002Fde-de\u002Fadvisories\u002Fvde-2020-023","Vde",[63],"Vendor Advisory",{"url":65,"source":66,"tags":67},"https:\u002F\u002Fwww.zerodayinitiative.com\u002Fadvisories\u002FZDI-20-826\u002F","Zerodayinitiative",[68],"Third Party Advisory",[70,78],{"id":71,"name":72,"description":73,"extendedDescription":74,"status":75,"abstraction":76,"structure":77},"CWE-125","Out-of-bounds Read","The product reads data past the end, or before the beginning, of the intended buffer.","","Draft","Base","Simple",{"id":79,"name":80,"description":81,"extendedDescription":74,"status":75,"abstraction":82,"structure":77},"CWE-121","Stack-based Buffer Overflow","A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).","Variant",false,[],{"title":86,"metaDescription":87,"keywords":88,"canonicalUrl":89,"structuredData":90},"What is CVE-2020-12498? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2020-12498, a high severity cyber security vulnerability from 2020. mwe file parsing in Phoenix Contact PC Worx and PC Worx Exp...","CVE-2020-12498, CVE-2020-12498 vulnerability, CVE-2020-12498 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, phoenixcontact security, pc_worx vulnerability, pc_worx_express vulnerability","\u002Fwhat-is\u002Fcve-2020-12498",{"@context":91,"@type":92,"headline":86,"description":87,"datePublished":10,"dateModified":11,"author":93,"publisher":97,"about":101,"mainEntityOfPage":105,"articleSection":108,"keywords":109},"https:\u002F\u002Fschema.org","TechArticle",{"@type":94,"name":95,"url":96},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":94,"name":95,"url":96,"logo":98},{"@type":99,"url":100},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":102,"name":6,"description":103,"additionalType":104},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":106,"@id":107},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2020-12498","Cybersecurity","CVE-2020-12498, CVE-2020-12498 vulnerability, CVE-2020-12498 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[111],{"Operator":27,"Negate":27,"Nodes":112},[113],{"Operator":114,"Negate":27,"CPEMatch":115},"OR",[116,119],{"Vulnerable":4,"Criteria":53,"MatchCriteriaID":117,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":118,"VersionEndIncluding":27},"400D4462-61F2-4EA4-A500-1ECD7CC5E37B","1.87",{"Vulnerable":4,"Criteria":56,"MatchCriteriaID":120,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":118},"613450E9-39B4-4D97-BB64-A3AE3B7ECCA9",[],[],{"lastModified":11,"cacheTime":124,"version":37},1792370855030,{"score":126,"band":127,"action":128,"scoredAt":129},47,"Medium","Plan remediation","2026-10-16T06:48:55.616576+00:00"]