[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fusCz2OAHgs3Q4ir5EPl2Ckjzns4cWHhJ5dELdS65cUU":3,"g5a-risk:CVE-2020-14140":103},{"success":4,"data":5,"meta":100},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":33,"epssPercentile":26,"epssTimeSeries":34,"severity":35,"affectedProducts":36,"affectedProductsCount":42,"references":43,"referencesCount":51,"weaknesses":52,"weaknessesCount":42,"isActivelyExploited":61,"cisaInfo":26,"otxData":26,"relatedBlogPosts":62,"seoMetadata":63,"configurations":88,"relatedVendorCves":98,"notableEvents":99},"CVE-2020-14140","What is CVE-2020-14140?","When Xiaomi router firmware is updated in 2020, there is an unauthenticated API that can reveal WIFI password vulnerability. This vulnerability is caused by the lack of access control policies on some API interfaces. Attackers can exploit this vulnerability to enter the background and execute background command injection.","When Xiaomi router firmware is updated in 2020, there is an unauthenticated API that can reveal WIFI password vulnerability. This vulnerability is caused by ...","2023-03-29T20:15:07.087","2025-02-18T18:15:09.703",7.5,"CVSS:3.1\u002FAV:N\u002FAC:L\u002FPR:N\u002FUI:N\u002FS:U\u002FC:H\u002FI:N\u002FA:N",{"CVSSMetricV31":15,"CVSSMetricV30":26,"CVSSMetricV2":26,"CVSSMetricV40":26},[16,29],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":27,"ImpactScore":28},"nvd@nist.gov","Primary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":23,"AvailabilityImpact":23,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":23,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"3.1","NETWORK","LOW","NONE","UNCHANGED","HIGH",null,3.9,3.6,{"Source":30,"Type":31,"CVSSData":32,"ExploitabilityScore":27,"ImpactScore":28},"134c704f-9b21-4f2e-91b3-4a467353bcc0","Secondary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":23,"AvailabilityImpact":23,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":23,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},0.00993,[33,33,33,33,33,33,33],"High",[37],{"vendor":38,"product":39,"version":40,"criteria":41,"vulnerable":4},"mi","xiaomi_router_firmware","*","cpe:2.3:o:mi:xiaomi_router_firmware:*:*:*:*:*:*:*:*",1,[44,49],{"url":45,"source":46,"tags":47},"https:\u002F\u002Ftrust.mi.com\u002Fzh-CN\u002Fmisrc\u002Fbulletins\u002Fadvisory?cveId=506","Mi",[48],"Vendor Advisory",{"url":45,"source":46,"tags":50},[48],2,[53],{"id":54,"name":55,"description":56,"extendedDescription":57,"status":58,"abstraction":59,"structure":60},"CWE-306","Missing Authentication for Critical Function","The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.","","Draft","Base","Simple",false,[],{"title":64,"metaDescription":65,"keywords":66,"canonicalUrl":67,"structuredData":68},"What is CVE-2020-14140? Vulnerability Analysis | Security Advisory | Precursor Intelligence","Comprehensive analysis of CVE-2020-14140, a high severity cyber security vulnerability from 2023. When Xiaomi router firmware is updated in 2020, there is an...","CVE-2020-14140, CVE-2020-14140 vulnerability, CVE-2020-14140 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2023, CVSS score, exploit, patch, remediation, mi security, xiaomi_router_firmware vulnerability","\u002Fwhat-is\u002Fcve-2020-14140",{"@context":69,"@type":70,"headline":64,"description":65,"datePublished":10,"dateModified":11,"author":71,"publisher":75,"about":79,"mainEntityOfPage":83,"articleSection":86,"keywords":87},"https:\u002F\u002Fschema.org","TechArticle",{"@type":72,"name":73,"url":74},"Organization","Precursor Intelligence","https:\u002F\u002Fprecursorintelligence.com",{"@type":72,"name":73,"url":74,"logo":76},{"@type":77,"url":78},"ImageObject","https:\u002F\u002Fprecursorintelligence.com\u002Fimg\u002Flogos\u002Feplogo.png",{"@type":80,"name":6,"description":81,"additionalType":82},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":84,"@id":85},"WebPage","https:\u002F\u002Fprecursorintelligence.com\u002Fwhat-is\u002Fcve-2020-14140","Cybersecurity","CVE-2020-14140, CVE-2020-14140 vulnerability, CVE-2020-14140 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[89],{"Operator":26,"Negate":26,"Nodes":90},[91],{"Operator":92,"Negate":26,"CPEMatch":93},"OR",[94],{"Vulnerable":4,"Criteria":41,"MatchCriteriaID":95,"VersionStartExcluding":26,"VersionStartIncluding":96,"VersionEndExcluding":97,"VersionEndIncluding":26},"D7EFC1FC-A575-45EC-8BDD-9F84017ABB84","2020","2023.2",[],[],{"lastModified":11,"cacheTime":101,"version":102},1792347860109,"2.0",{"score":104,"band":105,"action":106,"scoredAt":107},48,"Medium","Plan remediation","2026-10-16T06:57:36.083677+00:00"]