[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f2F8Z-Lu4-Tr5swRO2ZUH7oKYa6naPfyh3_b2UeTJq9E":3,"g5a-risk:CVE-2026-20452":240},{"success":4,"data":5,"meta":237},true,{"cveId":6,"title":7,"description":8,"shortDescription":9,"publishedDate":10,"lastModified":11,"cvssScore":12,"cvssVector":13,"cvssMetrics":14,"epssScore":31,"epssPercentile":26,"epssTimeSeries":32,"severity":33,"affectedProducts":34,"affectedProductsCount":92,"references":93,"referencesCount":99,"weaknesses":100,"weaknessesCount":99,"isActivelyExploited":43,"cisaInfo":26,"otxData":26,"relatedBlogPosts":109,"seoMetadata":110,"configurations":135,"relatedVendorCves":228,"notableEvents":229},"CVE-2026-20452","What is CVE-2026-20452?","In wlan AP driver, there is a possible memory corruption due to a heap buffer overflow. This could lead to remote (proximal\u002Fadjacent) code execution with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00480138; Issue ID: MSV-6295.","In wlan AP driver, there is a possible memory corruption due to a heap buffer overflow. This could lead to remote (proximal\u002Fadjacent) code execution with Use...","2026-06-01T04:16:21.753","2026-06-01T18:12:11.313",8,"CVSS:3.1\u002FAV:A\u002FAC:L\u002FPR:L\u002FUI:N\u002FS:U\u002FC:H\u002FI:H\u002FA:H",{"CVSSMetricV31":15,"CVSSMetricV30":29,"CVSSMetricV2":30,"CVSSMetricV40":26},[16],{"Source":17,"Type":18,"CVSSData":19,"ExploitabilityScore":27,"ImpactScore":28},"134c704f-9b21-4f2e-91b3-4a467353bcc0","Secondary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":22,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":25,"IntegrityImpact":25,"AvailabilityImpact":25,"BaseScore":12,"BaseSeverity":25,"ExploitCodeMaturity":26,"RemediationLevel":26,"ReportConfidence":26,"TemporalScore":26,"TemporalSeverity":26,"ConfidentialityRequirement":26,"IntegrityRequirement":26,"AvailabilityRequirement":26,"ModifiedAttackVector":26,"ModifiedAttackComplexity":26,"ModifiedPrivilegesRequired":26,"ModifiedUserInteraction":26,"ModifiedScope":26,"ModifiedConfidentialityImpact":26,"ModifiedIntegrityImpact":26,"ModifiedAvailabilityImpact":26,"EnvironmentalScore":26,"EnvironmentalSeverity":26},"3.1","ADJACENT_NETWORK","LOW","NONE","UNCHANGED","HIGH",null,2.1,5.9,[],[],0.00435,[31,31,31,31,31,31,31],"High",[35,40,44,47,50,53,56,59,62,65,68,71,74,77,80,83,86,89],{"vendor":36,"product":37,"version":38,"criteria":39,"vulnerable":4},"mediatek","mt6890_firmware","-","cpe:2.3:o:mediatek:mt6890_firmware:-:*:*:*:*:*:*:*",{"vendor":36,"product":41,"version":38,"criteria":42,"vulnerable":43},"mt6890","cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:*",false,{"vendor":36,"product":45,"version":38,"criteria":46,"vulnerable":4},"mt7615_firmware","cpe:2.3:o:mediatek:mt7615_firmware:-:*:*:*:*:*:*:*",{"vendor":36,"product":48,"version":38,"criteria":49,"vulnerable":43},"mt7615","cpe:2.3:h:mediatek:mt7615:-:*:*:*:*:*:*:*",{"vendor":36,"product":51,"version":38,"criteria":52,"vulnerable":4},"mt7915_firmware","cpe:2.3:o:mediatek:mt7915_firmware:-:*:*:*:*:*:*:*",{"vendor":36,"product":54,"version":38,"criteria":55,"vulnerable":43},"mt7915","cpe:2.3:h:mediatek:mt7915:-:*:*:*:*:*:*:*",{"vendor":36,"product":57,"version":38,"criteria":58,"vulnerable":4},"mt7916_firmware","cpe:2.3:o:mediatek:mt7916_firmware:-:*:*:*:*:*:*:*",{"vendor":36,"product":60,"version":38,"criteria":61,"vulnerable":43},"mt7916","cpe:2.3:h:mediatek:mt7916:-:*:*:*:*:*:*:*",{"vendor":36,"product":63,"version":38,"criteria":64,"vulnerable":4},"mt7981_firmware","cpe:2.3:o:mediatek:mt7981_firmware:-:*:*:*:*:*:*:*",{"vendor":36,"product":66,"version":38,"criteria":67,"vulnerable":43},"mt7981","cpe:2.3:h:mediatek:mt7981:-:*:*:*:*:*:*:*",{"vendor":36,"product":69,"version":38,"criteria":70,"vulnerable":4},"mt7986_firmware","cpe:2.3:o:mediatek:mt7986_firmware:-:*:*:*:*:*:*:*",{"vendor":36,"product":72,"version":38,"criteria":73,"vulnerable":43},"mt7986","cpe:2.3:h:mediatek:mt7986:-:*:*:*:*:*:*:*",{"vendor":36,"product":75,"version":38,"criteria":76,"vulnerable":4},"mt7990_firmware","cpe:2.3:o:mediatek:mt7990_firmware:-:*:*:*:*:*:*:*",{"vendor":36,"product":78,"version":38,"criteria":79,"vulnerable":43},"mt7990","cpe:2.3:h:mediatek:mt7990:-:*:*:*:*:*:*:*",{"vendor":36,"product":81,"version":38,"criteria":82,"vulnerable":4},"mt7992_firmware","cpe:2.3:o:mediatek:mt7992_firmware:-:*:*:*:*:*:*:*",{"vendor":36,"product":84,"version":38,"criteria":85,"vulnerable":43},"mt7992","cpe:2.3:h:mediatek:mt7992:-:*:*:*:*:*:*:*",{"vendor":36,"product":87,"version":38,"criteria":88,"vulnerable":4},"mt7993_firmware","cpe:2.3:o:mediatek:mt7993_firmware:-:*:*:*:*:*:*:*",{"vendor":36,"product":90,"version":38,"criteria":91,"vulnerable":43},"mt7993","cpe:2.3:h:mediatek:mt7993:-:*:*:*:*:*:*:*",18,[94],{"url":95,"source":96,"tags":97},"https:\u002F\u002Fcorp.mediatek.com\u002Fproduct-security-bulletin\u002FJune-2026","Mediatek",[98],"Vendor Advisory",1,[101],{"id":102,"name":103,"description":104,"extendedDescription":105,"status":106,"abstraction":107,"structure":108},"CWE-122","Heap-based Buffer Overflow","A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().","","Draft","Variant","Simple",[],{"title":111,"metaDescription":112,"keywords":113,"canonicalUrl":114,"structuredData":115},"What is CVE-2026-20452? Vulnerability Analysis | Security Advisory | EdgeProtect","Comprehensive analysis of CVE-2026-20452, a high severity cyber security vulnerability from 2026. In wlan AP driver, there is a possible memory corruption du...","CVE-2026-20452, CVE-2026-20452 vulnerability, CVE-2026-20452 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2026, CVSS score, exploit, patch, remediation, mediatek security, mt6890_firmware vulnerability, mt6890 vulnerability, mt7615_firmware vulnerability, mt7615 vulnerability, mt7915_firmware vulnerability","\u002Fwhat-is\u002Fcve-2026-20452",{"@context":116,"@type":117,"headline":111,"description":112,"datePublished":10,"dateModified":11,"author":118,"publisher":122,"about":126,"mainEntityOfPage":130,"articleSection":133,"keywords":134},"https:\u002F\u002Fschema.org","TechArticle",{"@type":119,"name":120,"url":121},"Organization","EdgeProtect","https:\u002F\u002Fedgeprotect.io",{"@type":119,"name":120,"url":121,"logo":123},{"@type":124,"url":125},"ImageObject","https:\u002F\u002Fedgeprotect.io\u002Fimg\u002Flogos\u002Fedgeprotect-logo-512.png",{"@type":127,"name":6,"description":128,"additionalType":129},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":131,"@id":132},"WebPage","https:\u002F\u002Fedgeprotect.io\u002Fwhat-is\u002Fcve-2026-20452","Cybersecurity","CVE-2026-20452, CVE-2026-20452 vulnerability, CVE-2026-20452 security, high severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[136,148,158,168,178,188,198,208,218],{"Operator":137,"Negate":26,"Nodes":138},"AND",[139,144],{"Operator":140,"Negate":43,"CPEMatch":141},"OR",[142],{"Vulnerable":4,"Criteria":39,"MatchCriteriaID":143,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"BB9AC17B-5ED8-4B58-A7A0-B146DD1DD244",{"Operator":140,"Negate":43,"CPEMatch":145},[146],{"Vulnerable":43,"Criteria":42,"MatchCriteriaID":147,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"171D1C08-F055-44C0-913C-AA2B73AF5B72",{"Operator":137,"Negate":26,"Nodes":149},[150,154],{"Operator":140,"Negate":43,"CPEMatch":151},[152],{"Vulnerable":4,"Criteria":46,"MatchCriteriaID":153,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"209D0B1B-C27E-429E-ABC0-894E105814D1",{"Operator":140,"Negate":43,"CPEMatch":155},[156],{"Vulnerable":43,"Criteria":49,"MatchCriteriaID":157,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"05748BB1-0D48-4097-932E-E8E2E574FD8D",{"Operator":137,"Negate":26,"Nodes":159},[160,164],{"Operator":140,"Negate":43,"CPEMatch":161},[162],{"Vulnerable":4,"Criteria":52,"MatchCriteriaID":163,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"E6C54AA5-6C50-4223-B433-4C14AD4E96A3",{"Operator":140,"Negate":43,"CPEMatch":165},[166],{"Vulnerable":43,"Criteria":55,"MatchCriteriaID":167,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"3AB22996-9C22-4B6C-9E94-E4C055D16335",{"Operator":137,"Negate":26,"Nodes":169},[170,174],{"Operator":140,"Negate":43,"CPEMatch":171},[172],{"Vulnerable":4,"Criteria":58,"MatchCriteriaID":173,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"5318B13A-DB70-4017-AB82-2C7F5144FCFF",{"Operator":140,"Negate":43,"CPEMatch":175},[176],{"Vulnerable":43,"Criteria":61,"MatchCriteriaID":177,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"DD5AA441-5381-4179-89EB-1642120F72B4",{"Operator":137,"Negate":26,"Nodes":179},[180,184],{"Operator":140,"Negate":43,"CPEMatch":181},[182],{"Vulnerable":4,"Criteria":64,"MatchCriteriaID":183,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"D70F8D77-FDEC-4AAE-B22C-4F05ED880C10",{"Operator":140,"Negate":43,"CPEMatch":185},[186],{"Vulnerable":43,"Criteria":67,"MatchCriteriaID":187,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"490CD97B-021F-4350-AEE7-A2FA866D5889",{"Operator":137,"Negate":26,"Nodes":189},[190,194],{"Operator":140,"Negate":43,"CPEMatch":191},[192],{"Vulnerable":4,"Criteria":70,"MatchCriteriaID":193,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"8798F3AE-A468-49B0-AE1D-6F1E41C76085",{"Operator":140,"Negate":43,"CPEMatch":195},[196],{"Vulnerable":43,"Criteria":73,"MatchCriteriaID":197,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"40A9E917-4B34-403F-B512-09EEBEA46811",{"Operator":137,"Negate":26,"Nodes":199},[200,204],{"Operator":140,"Negate":43,"CPEMatch":201},[202],{"Vulnerable":4,"Criteria":76,"MatchCriteriaID":203,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"E58E5724-B753-4E78-A5F3-4B9023A15637",{"Operator":140,"Negate":43,"CPEMatch":205},[206],{"Vulnerable":43,"Criteria":79,"MatchCriteriaID":207,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"4901B2A5-B0C8-4A0C-AC17-87D469744817",{"Operator":137,"Negate":26,"Nodes":209},[210,214],{"Operator":140,"Negate":43,"CPEMatch":211},[212],{"Vulnerable":4,"Criteria":82,"MatchCriteriaID":213,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"8CB6DB8C-E756-4FAE-ADCC-CFE91C7C735E",{"Operator":140,"Negate":43,"CPEMatch":215},[216],{"Vulnerable":43,"Criteria":85,"MatchCriteriaID":217,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"50D01D7D-A88D-471D-A23A-42AF4DF82952",{"Operator":137,"Negate":26,"Nodes":219},[220,224],{"Operator":140,"Negate":43,"CPEMatch":221},[222],{"Vulnerable":4,"Criteria":88,"MatchCriteriaID":223,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"F389E2A1-CE3A-4826-A248-A9BCEF3088F4",{"Operator":140,"Negate":43,"CPEMatch":225},[226],{"Vulnerable":43,"Criteria":91,"MatchCriteriaID":227,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"76653163-7627-4C63-A5E2-6277C0EFE23E",[],[230],{"id":231,"eventType":232,"eventTime":233,"details":234,"label":235,"color":236},"7c93eccb-9930-479f-a24d-786f31e28ddc","NEW_NVD","2026-06-02T04:01:16.098261+00:00","New CVE added to NVD","Published to NVD","blue",{"lastModified":11,"cacheTime":238,"version":239},1793232472923,"2.0",{"score":241,"band":242,"action":243,"scoredAt":244},47,"Medium","Plan remediation","2026-07-01T10:40:17.058987+00:00"]