[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fQ0QUPgLg6fLYZxYP0lQ1OQgjEWa3BdylPJnNq4et3uQ":3,"g5a-risk:CVE-2018-12182":117},{"success":4,"data":5,"meta":115},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":39,"epssPercentile":15,"epssTimeSeries":40,"severity":41,"affectedProducts":42,"affectedProductsCount":48,"references":49,"referencesCount":68,"weaknesses":69,"weaknessesCount":48,"isActivelyExploited":78,"cisaInfo":15,"otxData":15,"relatedBlogPosts":79,"seoMetadata":80,"configurations":105,"relatedVendorCves":113,"notableEvents":114},"CVE-2018-12182","What is CVE-2018-12182?","Insufficient memory write check in SMM service for EDK II may allow an authenticated user to potentially enable escalation of privilege, information disclosure and\u002For denial of service via local access.","Insufficient memory write check in SMM service for EDK II may allow an authenticated user to potentially enable escalation of privilege, information disclosu...","2019-03-27T20:29:03.537","2023-11-07T02:52:08.39",6.7,"CVSS:3.0\u002FAV:L\u002FAC:L\u002FPR:H\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":16,"CVSSMetricV2":30,"CVSSMetricV40":15},null,[17],{"Source":18,"Type":19,"CVSSData":20,"ExploitabilityScore":28,"ImpactScore":29},"nvd@nist.gov","Primary",{"Version":21,"VectorString":13,"AttackVector":22,"AttackComplexity":23,"PrivilegesRequired":24,"UserInteraction":25,"Scope":26,"ConfidentialityImpact":24,"IntegrityImpact":24,"AvailabilityImpact":24,"BaseScore":12,"BaseSeverity":27,"ExploitCodeMaturity":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"TemporalSeverity":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"ModifiedAttackVector":15,"ModifiedAttackComplexity":15,"ModifiedPrivilegesRequired":15,"ModifiedUserInteraction":15,"ModifiedScope":15,"ModifiedConfidentialityImpact":15,"ModifiedIntegrityImpact":15,"ModifiedAvailabilityImpact":15,"EnvironmentalScore":15,"EnvironmentalSeverity":15},"3.0","LOCAL","LOW","HIGH","NONE","UNCHANGED","MEDIUM",0.8,5.9,[31],{"Source":18,"Type":19,"CVSSData":32,"BaseSeverity":27,"ExploitabilityScore":37,"ImpactScore":38,"ACInsufInfo":15,"ObtainAllPrivilege":15,"ObtainUserPrivilege":15,"ObtainOtherPrivilege":15,"UserInteractionRequired":15},{"Version":33,"VectorString":34,"AccessVector":22,"AccessComplexity":23,"Authentication":25,"ConfidentialityImpact":35,"IntegrityImpact":35,"AvailabilityImpact":35,"BaseScore":36,"BaseSeverity":15,"Exploitability":15,"RemediationLevel":15,"ReportConfidence":15,"TemporalScore":15,"CollateralDamagePotential":15,"TargetDistribution":15,"ConfidentialityRequirement":15,"IntegrityRequirement":15,"AvailabilityRequirement":15,"EnvironmentalScore":15},"2.0","AV:L\u002FAC:L\u002FAu:N\u002FC:P\u002FI:P\u002FA:P","PARTIAL",4.6,3.9,6.4,0.00412,[39,39,39,39,39,39,39],"Medium",[43],{"vendor":44,"product":45,"version":46,"criteria":47,"vulnerable":4},"tianocore","edk_ii","-","cpe:2.3:a:tianocore:edk_ii:-:*:*:*:*:*:*:*",1,[50,54,60,64],{"url":51,"source":52,"tags":53},"http:\u002F\u002Fwww.securityfocus.com\u002Fbid\u002F107648","Securityfocus",[],{"url":55,"source":56,"tags":57},"https:\u002F\u002Fedk2-docs.gitbooks.io\u002Fsecurity-advisory\u002Fcontent\u002Fsw-smi-confused-deputy-smramsavestate_c.html","Gitbooks",[58,59],"Patch","Vendor Advisory",{"url":61,"source":62,"tags":63},"https:\u002F\u002Flists.fedoraproject.org\u002Farchives\u002Flist\u002Fpackage-announce%40lists.fedoraproject.org\u002Fmessage\u002FTQYVZRFEXSN3KS43AVH4D7QX553EZQYP\u002F","Fedoraproject",[],{"url":65,"source":66,"tags":67},"https:\u002F\u002Fsupport.hpe.com\u002Fhpsc\u002Fdoc\u002Fpublic\u002Fdisplay?docLocale=en_US&docId=emr_na-hpesbhf03912en_us","Hpe",[],4,[70],{"id":71,"name":72,"description":73,"extendedDescription":74,"status":75,"abstraction":76,"structure":77},"CWE-441","Unintended Proxy or Intermediary ('Confused Deputy')","The product receives a request, message, or directive from an upstream component, but the product does not sufficiently preserve the original source of the request before forwarding the request to an external actor that is outside of the product's control sphere. This causes the product to appear to be the source of the request, leading it to act as a proxy or other intermediary between the upstream component and the external actor.","If an attacker cannot directly contact a target, but the product has access to the target, then the attacker can send a request to the product and have it be forwarded to the target. The request would appear to be coming from the product's system, not the attacker's system. As a result, the attacker can bypass access controls (such as firewalls) or hide the source of malicious requests, since the requests would not be coming directly from the attacker.\nSince proxy functionality and message-forwarding often serve a legitimate purpose, this issue only becomes a vulnerability when:","Draft","Class","Simple",false,[],{"title":81,"metaDescription":82,"keywords":83,"canonicalUrl":84,"structuredData":85},"What is CVE-2018-12182? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2018-12182, a medium severity cyber security vulnerability from 2019. Insufficient memory write check in SMM service for EDK II...","CVE-2018-12182, CVE-2018-12182 vulnerability, CVE-2018-12182 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2019, CVSS score, exploit, patch, remediation, tianocore security, edk_ii vulnerability","\u002Fwhat-is\u002Fcve-2018-12182",{"@context":86,"@type":87,"headline":81,"description":82,"datePublished":10,"dateModified":11,"author":88,"publisher":92,"about":96,"mainEntityOfPage":100,"articleSection":103,"keywords":104},"https:\u002F\u002Fschema.org","TechArticle",{"@type":89,"name":90,"url":91},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":89,"name":90,"url":91,"logo":93},{"@type":94,"url":95},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":97,"name":6,"description":98,"additionalType":99},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":101,"@id":102},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2018-12182","Cybersecurity","CVE-2018-12182, CVE-2018-12182 vulnerability, CVE-2018-12182 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[106],{"Operator":15,"Negate":15,"Nodes":107},[108],{"Operator":109,"Negate":15,"CPEMatch":110},"OR",[111],{"Vulnerable":4,"Criteria":47,"MatchCriteriaID":112,"VersionStartExcluding":15,"VersionStartIncluding":15,"VersionEndExcluding":15,"VersionEndIncluding":15},"C2325CD2-6DB4-496A-8253-CB5AED8CE111",[],[],{"lastModified":11,"cacheTime":116,"version":33},1792379865771,{"score":118,"band":119,"action":120,"scoredAt":121},21,"Low","Monitor","2026-10-16T06:45:52.338384+00:00"]