[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fvlD8-YgcVDzNPMrfPtjg5BgtagxwQOSS6h8zcqBQEao":3,"g5a-risk:CVE-2019-1331":177},{"success":4,"data":5,"meta":175},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":40,"epssPercentile":27,"epssTimeSeries":41,"severity":42,"affectedProducts":43,"affectedProductsCount":79,"references":80,"referencesCount":87,"weaknesses":88,"weaknessesCount":87,"isActivelyExploited":92,"cisaInfo":27,"otxData":27,"relatedBlogPosts":93,"seoMetadata":94,"configurations":119,"relatedVendorCves":166,"notableEvents":167},"CVE-2019-1331","What is CVE-2019-1331?","A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2019-1327.","A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel R...","2019-10-10T14:15:16.69","2020-08-24T17:37:01.14",8.8,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:R\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":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","NETWORK","LOW","NONE","REQUIRED","UNCHANGED","HIGH",null,2.8,5.9,[31],{"Source":17,"Type":18,"CVSSData":32,"BaseSeverity":26,"ExploitabilityScore":38,"ImpactScore":39,"ACInsufInfo":27,"ObtainAllPrivilege":27,"ObtainUserPrivilege":27,"ObtainOtherPrivilege":27,"UserInteractionRequired":4},{"Version":33,"VectorString":34,"AccessVector":21,"AccessComplexity":35,"Authentication":23,"ConfidentialityImpact":36,"IntegrityImpact":36,"AvailabilityImpact":36,"BaseScore":37,"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:C\u002FI:C\u002FA:C","MEDIUM","COMPLETE",9.3,8.6,10,0.19716,[40,40,40,40,40,40,40],"High",[44,49,52,55,58,60,62,65,69,73,76],{"vendor":45,"product":46,"version":47,"criteria":48,"vulnerable":4},"microsoft","excel","2010","cpe:2.3:a:microsoft:excel:2010:sp2:*:*:*:*:*:*",{"vendor":45,"product":46,"version":50,"criteria":51,"vulnerable":4},"2013","cpe:2.3:a:microsoft:excel:2013:sp1:*:*:*:*:*:*",{"vendor":45,"product":46,"version":53,"criteria":54,"vulnerable":4},"2016","cpe:2.3:a:microsoft:excel:2016:*:*:*:*:*:*:*",{"vendor":45,"product":56,"version":47,"criteria":57,"vulnerable":4},"office","cpe:2.3:a:microsoft:office:2010:sp2:*:*:*:*:*:*",{"vendor":45,"product":56,"version":50,"criteria":59,"vulnerable":4},"cpe:2.3:a:microsoft:office:2013:sp1:*:*:*:*:*:*",{"vendor":45,"product":56,"version":53,"criteria":61,"vulnerable":4},"cpe:2.3:a:microsoft:office:2016:*:*:*:*:*:*:*",{"vendor":45,"product":56,"version":63,"criteria":64,"vulnerable":4},"2019","cpe:2.3:a:microsoft:office:2019:*:*:*:*:*:*:*",{"vendor":45,"product":66,"version":67,"criteria":68,"vulnerable":4},"office_365_proplus","-","cpe:2.3:a:microsoft:office_365_proplus:-:*:*:*:*:*:*:*",{"vendor":45,"product":70,"version":71,"criteria":72,"vulnerable":4},"office_online_server","*","cpe:2.3:a:microsoft:office_online_server:*:*:*:*:*:*:*:*",{"vendor":45,"product":74,"version":67,"criteria":75,"vulnerable":4},"excel_services","cpe:2.3:a:microsoft:excel_services:-:*:*:*:*:*:*:*",{"vendor":45,"product":77,"version":47,"criteria":78,"vulnerable":4},"sharepoint_server","cpe:2.3:a:microsoft:sharepoint_server:2010:sp2:*:*:*:*:*:*",11,[81],{"url":82,"source":83,"tags":84},"https:\u002F\u002Fportal.msrc.microsoft.com\u002Fen-US\u002Fsecurity-guidance\u002Fadvisory\u002FCVE-2019-1331","Microsoft",[85,86],"Patch","Vendor Advisory",1,[89],{"id":90,"name":90,"description":91},"Unknown","NVD-CWE-noinfo",false,[],{"title":95,"metaDescription":96,"keywords":97,"canonicalUrl":98,"structuredData":99},"What is CVE-2019-1331? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2019-1331, a high severity cyber security vulnerability from 2019. A remote code execution vulnerability exists in Microsoft Ex...","CVE-2019-1331, CVE-2019-1331 vulnerability, CVE-2019-1331 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2019, CVSS score, exploit, patch, remediation, microsoft security, excel vulnerability, office vulnerability, office_365_proplus vulnerability, office_online_server vulnerability, excel_services vulnerability","\u002Fwhat-is\u002Fcve-2019-1331",{"@context":100,"@type":101,"headline":95,"description":96,"datePublished":10,"dateModified":11,"author":102,"publisher":106,"about":110,"mainEntityOfPage":114,"articleSection":117,"keywords":118},"https:\u002F\u002Fschema.org","TechArticle",{"@type":103,"name":104,"url":105},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":103,"name":104,"url":105,"logo":107},{"@type":108,"url":109},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":111,"name":6,"description":112,"additionalType":113},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":115,"@id":116},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2019-1331","Cybersecurity","CVE-2019-1331, CVE-2019-1331 vulnerability, CVE-2019-1331 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[120,155],{"Operator":27,"Negate":27,"Nodes":121},[122],{"Operator":123,"Negate":27,"CPEMatch":124},"OR",[125,127,129,132,134,136,138,141,143,146,148,151,153],{"Vulnerable":4,"Criteria":48,"MatchCriteriaID":126,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"E36D981E-E56D-46C7-9486-FC691A75C497",{"Vulnerable":4,"Criteria":51,"MatchCriteriaID":128,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"F564117D-450D-45C4-9688-AF35F630A8A7",{"Vulnerable":4,"Criteria":130,"MatchCriteriaID":131,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"cpe:2.3:a:microsoft:excel:2013:sp1:*:*:rt:*:*:*","3A062169-527E-43DA-8AE0-FD4FBA1B2A9B",{"Vulnerable":4,"Criteria":54,"MatchCriteriaID":133,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"09BF0981-749E-470B-A7AC-95AD087797EF",{"Vulnerable":4,"Criteria":57,"MatchCriteriaID":135,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"081DE1E3-4622-4C32-8B9C-9AEC1CD20638",{"Vulnerable":4,"Criteria":59,"MatchCriteriaID":137,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"120690A6-E0A1-4E36-A35A-C87109ECC064",{"Vulnerable":4,"Criteria":139,"MatchCriteriaID":140,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"cpe:2.3:a:microsoft:office:2013:sp1:*:*:rt:*:*:*","F7DDFFB8-2337-4DD7-8120-56CC8EF134B4",{"Vulnerable":4,"Criteria":61,"MatchCriteriaID":142,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"E0B3B0BC-C7C6-4687-AD72-DCA29FF9AE3A",{"Vulnerable":4,"Criteria":144,"MatchCriteriaID":145,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"cpe:2.3:a:microsoft:office:2016:*:*:*:*:mac_os:*:*","A1A868C4-0A58-4660-9492-1BADD99D8E59",{"Vulnerable":4,"Criteria":64,"MatchCriteriaID":147,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"FF177984-A906-43FA-BF60-298133FBBD6B",{"Vulnerable":4,"Criteria":149,"MatchCriteriaID":150,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"cpe:2.3:a:microsoft:office:2019:*:*:*:*:macos:*:*","40961B9E-80B6-42E0-A876-58B3CE056E4E",{"Vulnerable":4,"Criteria":68,"MatchCriteriaID":152,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"CA035812-F35A-43F1-9A8D-EE02201AA10A",{"Vulnerable":4,"Criteria":72,"MatchCriteriaID":154,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"D6404DAF-34CC-47A0-B711-87EAC662FD89",{"Operator":156,"Negate":27,"Nodes":157},"AND",[158,162],{"Operator":123,"Negate":27,"CPEMatch":159},[160],{"Vulnerable":4,"Criteria":75,"MatchCriteriaID":161,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"EFA44CFC-016A-4D68-93E2-33883E34E26D",{"Operator":123,"Negate":27,"CPEMatch":163},[164],{"Vulnerable":27,"Criteria":78,"MatchCriteriaID":165,"VersionStartExcluding":27,"VersionStartIncluding":27,"VersionEndExcluding":27,"VersionEndIncluding":27},"9A57C675-05A9-4BC2-AE95-7CA5CA6B1F73",[],[168],{"id":169,"eventType":170,"eventTime":171,"details":172,"label":173,"color":174},"3f15a132-11b9-4db4-84b3-847ccab4ae15","LOW_EPSS_DELTA","2025-06-11T10:11:08.164877+00:00","Daily EPSS score decreased by 0.130 on 2023-12-30","EPSS Score Decreased","green",{"lastModified":11,"cacheTime":176,"version":33},1792272872073,{"score":178,"band":179,"action":180,"scoredAt":181},49,"Medium","Plan remediation","2026-10-16T06:47:02.728249+00:00"]