[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fb7jeOPpnsnqcc0m3yJtw8YqEcqCWelZWcD3CiI9511Y":3,"g5a-risk:CVE-2018-12292":111},{"success":4,"data":5,"meta":109},true,{"cveId":6,"title":7,"description":8,"shortDescription":8,"publishedDate":9,"lastModified":10,"cvssScore":11,"cvssVector":12,"cvssMetrics":13,"epssScore":38,"epssPercentile":14,"epssTimeSeries":39,"severity":40,"affectedProducts":41,"affectedProductsCount":47,"references":48,"referencesCount":61,"weaknesses":62,"weaknessesCount":47,"isActivelyExploited":71,"cisaInfo":14,"otxData":14,"relatedBlogPosts":72,"seoMetadata":73,"configurations":98,"relatedVendorCves":107,"notableEvents":108},"CVE-2018-12292","What is CVE-2018-12292?","A use-after-free vulnerability exists in DOMProxyHandler::EnsureExpandoObject in Pale Moon before 27.9.3.","2018-06-13T14:29:00.337","2018-08-11T15:29:08.883",9.8,"CVSS:3.0\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":14,"CVSSMetricV30":15,"CVSSMetricV2":29,"CVSSMetricV40":14},null,[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":27,"ImpactScore":28},"nvd@nist.gov","Primary",{"Version":20,"VectorString":12,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":11,"BaseSeverity":26,"ExploitCodeMaturity":14,"RemediationLevel":14,"ReportConfidence":14,"TemporalScore":14,"TemporalSeverity":14,"ConfidentialityRequirement":14,"IntegrityRequirement":14,"AvailabilityRequirement":14,"ModifiedAttackVector":14,"ModifiedAttackComplexity":14,"ModifiedPrivilegesRequired":14,"ModifiedUserInteraction":14,"ModifiedScope":14,"ModifiedConfidentialityImpact":14,"ModifiedIntegrityImpact":14,"ModifiedAvailabilityImpact":14,"EnvironmentalScore":14,"EnvironmentalSeverity":14},"3.0","NETWORK","LOW","NONE","UNCHANGED","HIGH","CRITICAL",3.9,5.9,[30],{"Source":17,"Type":18,"CVSSData":31,"BaseSeverity":25,"ExploitabilityScore":36,"ImpactScore":37,"ACInsufInfo":14,"ObtainAllPrivilege":14,"ObtainUserPrivilege":14,"ObtainOtherPrivilege":14,"UserInteractionRequired":14},{"Version":32,"VectorString":33,"AccessVector":21,"AccessComplexity":22,"Authentication":23,"ConfidentialityImpact":34,"IntegrityImpact":34,"AvailabilityImpact":34,"BaseScore":35,"BaseSeverity":14,"Exploitability":14,"RemediationLevel":14,"ReportConfidence":14,"TemporalScore":14,"CollateralDamagePotential":14,"TargetDistribution":14,"ConfidentialityRequirement":14,"IntegrityRequirement":14,"AvailabilityRequirement":14,"EnvironmentalScore":14},"2.0","AV:N\u002FAC:L\u002FAu:N\u002FC:P\u002FI:P\u002FA:P","PARTIAL",7.5,10,6.4,0.09068,[38,38,38,38,38,38,38],"Critical",[42],{"vendor":43,"product":44,"version":45,"criteria":46,"vulnerable":4},"palemoon","pale_moon","*","cpe:2.3:a:palemoon:pale_moon:*:*:*:*:*:*:*:*",1,[49,56],{"url":50,"source":51,"tags":52},"https:\u002F\u002Fwww.exploit-db.com\u002Fexploits\u002F44900\u002F","Exploit-db",[53,54,55],"Exploit","Third Party Advisory","VDB Entry",{"url":57,"source":58,"tags":59},"https:\u002F\u002Fwww.palemoon.org\u002Freleasenotes.shtml","Palemoon",[60],"Vendor Advisory",2,[63],{"id":64,"name":65,"description":66,"extendedDescription":67,"status":68,"abstraction":69,"structure":70},"CWE-416","Use After Free","The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory \"belongs\" to the code that operates on the new pointer.","","Stable","Variant","Simple",false,[],{"title":74,"metaDescription":75,"keywords":76,"canonicalUrl":77,"structuredData":78},"What is CVE-2018-12292? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2018-12292, a critical severity cyber security vulnerability from 2018. A use-after-free vulnerability exists in DOMProxyHandle...","CVE-2018-12292, CVE-2018-12292 vulnerability, CVE-2018-12292 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2018, CVSS score, exploit, patch, remediation, palemoon security, pale_moon vulnerability","\u002Fwhat-is\u002Fcve-2018-12292",{"@context":79,"@type":80,"headline":74,"description":75,"datePublished":9,"dateModified":10,"author":81,"publisher":85,"about":89,"mainEntityOfPage":93,"articleSection":96,"keywords":97},"https:\u002F\u002Fschema.org","TechArticle",{"@type":82,"name":83,"url":84},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":82,"name":83,"url":84,"logo":86},{"@type":87,"url":88},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":90,"name":6,"description":91,"additionalType":92},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":94,"@id":95},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2018-12292","Cybersecurity","CVE-2018-12292, CVE-2018-12292 vulnerability, CVE-2018-12292 security, critical severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[99],{"Operator":14,"Negate":14,"Nodes":100},[101],{"Operator":102,"Negate":14,"CPEMatch":103},"OR",[104],{"Vulnerable":4,"Criteria":46,"MatchCriteriaID":105,"VersionStartExcluding":14,"VersionStartIncluding":14,"VersionEndExcluding":106,"VersionEndIncluding":14},"6DD5BF22-BF99-46A7-B8E3-39D5E169B8B1","27.9.3",[],[],{"lastModified":10,"cacheTime":110,"version":32},1792282050968,{"score":112,"band":113,"action":114,"scoredAt":115},55,"Medium","Plan remediation","2026-10-16T06:44:16.278242+00:00"]