[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fQEQDAh-weIguB5kUSQBp8V3Z25V9Nkn-1oQTIiLEAd8":3,"g5a-risk:CVE-2022-34746":263},{"success":4,"data":5,"meta":260},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":100,"references":101,"referencesCount":108,"weaknesses":109,"weaknessesCount":108,"isActivelyExploited":118,"cisaInfo":26,"otxData":26,"relatedBlogPosts":119,"seoMetadata":120,"configurations":145,"relatedVendorCves":258,"notableEvents":259},"CVE-2022-34746","What is CVE-2022-34746?","An insufficient entropy vulnerability caused by the improper use of randomness sources with low entropy for RSA key pair generation was found in Zyxel GS1900 series firmware versions prior to V2.70. This vulnerability could allow an unauthenticated attacker to retrieve a private key by factoring the RSA modulus N in the certificate of the web administration interface.","An insufficient entropy vulnerability caused by the improper use of randomness sources with low entropy for RSA key pair generation was found in Zyxel GS1900...","2022-09-20T02:15:08.64","2022-09-22T12:56:18.887",5.9,"CVSS:3.1\u002FAV:N\u002FAC:H\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":22,"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","HIGH","NONE","UNCHANGED","MEDIUM",null,2.2,3.6,{"Source":30,"Type":31,"CVSSData":32,"ExploitabilityScore":27,"ImpactScore":28},"security@zyxel.com.tw","Secondary",{"Version":20,"VectorString":13,"AttackVector":21,"AttackComplexity":22,"PrivilegesRequired":23,"UserInteraction":23,"Scope":24,"ConfidentialityImpact":22,"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},0.00384,[33,33,33,33,33,33,33],"Medium",[37,42,46,49,52,55,58,61,64,67,70,73,76,79,82,85,88,91,94,97],{"vendor":38,"product":39,"version":40,"criteria":41,"vulnerable":4},"zyxel","gs1900-8_firmware","*","cpe:2.3:o:zyxel:gs1900-8_firmware:*:*:*:*:*:*:*:*",{"vendor":38,"product":43,"version":44,"criteria":45,"vulnerable":4},"gs1900-8","-","cpe:2.3:h:zyxel:gs1900-8:-:*:*:*:*:*:*:*",{"vendor":38,"product":47,"version":40,"criteria":48,"vulnerable":4},"gs1900-8hp_firmware","cpe:2.3:o:zyxel:gs1900-8hp_firmware:*:*:*:*:*:*:*:*",{"vendor":38,"product":50,"version":44,"criteria":51,"vulnerable":4},"gs1900-8hp","cpe:2.3:h:zyxel:gs1900-8hp:-:*:*:*:*:*:*:*",{"vendor":38,"product":53,"version":40,"criteria":54,"vulnerable":4},"gs1900-10hp_firmware","cpe:2.3:o:zyxel:gs1900-10hp_firmware:*:*:*:*:*:*:*:*",{"vendor":38,"product":56,"version":44,"criteria":57,"vulnerable":4},"gs1900-10hp","cpe:2.3:h:zyxel:gs1900-10hp:-:*:*:*:*:*:*:*",{"vendor":38,"product":59,"version":40,"criteria":60,"vulnerable":4},"gs1900-16_firmware","cpe:2.3:o:zyxel:gs1900-16_firmware:*:*:*:*:*:*:*:*",{"vendor":38,"product":62,"version":44,"criteria":63,"vulnerable":4},"gs1900-16","cpe:2.3:h:zyxel:gs1900-16:-:*:*:*:*:*:*:*",{"vendor":38,"product":65,"version":40,"criteria":66,"vulnerable":4},"gs1900-24_firmware","cpe:2.3:o:zyxel:gs1900-24_firmware:*:*:*:*:*:*:*:*",{"vendor":38,"product":68,"version":44,"criteria":69,"vulnerable":4},"gs1900-24","cpe:2.3:h:zyxel:gs1900-24:-:*:*:*:*:*:*:*",{"vendor":38,"product":71,"version":40,"criteria":72,"vulnerable":4},"gs1900-24e_firmware","cpe:2.3:o:zyxel:gs1900-24e_firmware:*:*:*:*:*:*:*:*",{"vendor":38,"product":74,"version":44,"criteria":75,"vulnerable":4},"gs1900-24e","cpe:2.3:h:zyxel:gs1900-24e:-:*:*:*:*:*:*:*",{"vendor":38,"product":77,"version":40,"criteria":78,"vulnerable":4},"gs1900-24ep_firmware","cpe:2.3:o:zyxel:gs1900-24ep_firmware:*:*:*:*:*:*:*:*",{"vendor":38,"product":80,"version":44,"criteria":81,"vulnerable":4},"gs1900-24ep","cpe:2.3:h:zyxel:gs1900-24ep:-:*:*:*:*:*:*:*",{"vendor":38,"product":83,"version":40,"criteria":84,"vulnerable":4},"gs1900-24hpv2_firmware","cpe:2.3:o:zyxel:gs1900-24hpv2_firmware:*:*:*:*:*:*:*:*",{"vendor":38,"product":86,"version":44,"criteria":87,"vulnerable":4},"gs1900-24hpv2","cpe:2.3:h:zyxel:gs1900-24hpv2:-:*:*:*:*:*:*:*",{"vendor":38,"product":89,"version":40,"criteria":90,"vulnerable":4},"gs1900-48_firmware","cpe:2.3:o:zyxel:gs1900-48_firmware:*:*:*:*:*:*:*:*",{"vendor":38,"product":92,"version":44,"criteria":93,"vulnerable":4},"gs1900-48","cpe:2.3:h:zyxel:gs1900-48:-:*:*:*:*:*:*:*",{"vendor":38,"product":95,"version":40,"criteria":96,"vulnerable":4},"gs1900-48hpv2_firmware","cpe:2.3:o:zyxel:gs1900-48hpv2_firmware:*:*:*:*:*:*:*:*",{"vendor":38,"product":98,"version":44,"criteria":99,"vulnerable":4},"gs1900-48hpv2","cpe:2.3:h:zyxel:gs1900-48hpv2:-:*:*:*:*:*:*:*",20,[102],{"url":103,"source":104,"tags":105},"https:\u002F\u002Fwww.zyxel.com\u002Fglobal\u002Fen\u002Fsupport\u002Fsecurity-advisories\u002Fzyxel-security-advisory-for-insufficient-entropy-vulnerability-of-gs1900-series-switches","Zyxel",[106,107],"Patch","Vendor Advisory",1,[110],{"id":111,"name":112,"description":113,"extendedDescription":114,"status":115,"abstraction":116,"structure":117},"CWE-331","Insufficient Entropy","The product uses an algorithm or scheme that produces insufficient entropy, leaving patterns or clusters of values that are more likely to occur than others.","","Draft","Base","Simple",false,[],{"title":121,"metaDescription":122,"keywords":123,"canonicalUrl":124,"structuredData":125},"What is CVE-2022-34746? Vulnerability Analysis | Security Advisory | EdgeProtect","Comprehensive analysis of CVE-2022-34746, a medium severity cyber security vulnerability from 2022. An insufficient entropy vulnerability caused by the impro...","CVE-2022-34746, CVE-2022-34746 vulnerability, CVE-2022-34746 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research, vulnerability assessment, cyber threats, 2022, CVSS score, exploit, patch, remediation, zyxel security, gs1900-8_firmware vulnerability, gs1900-8 vulnerability, gs1900-8hp_firmware vulnerability, gs1900-8hp vulnerability, gs1900-10hp_firmware vulnerability","\u002Fwhat-is\u002Fcve-2022-34746",{"@context":126,"@type":127,"headline":121,"description":122,"datePublished":10,"dateModified":11,"author":128,"publisher":132,"about":136,"mainEntityOfPage":140,"articleSection":143,"keywords":144},"https:\u002F\u002Fschema.org","TechArticle",{"@type":129,"name":130,"url":131},"Organization","EdgeProtect","https:\u002F\u002Fedgeprotect.io",{"@type":129,"name":130,"url":131,"logo":133},{"@type":134,"url":135},"ImageObject","https:\u002F\u002Fedgeprotect.io\u002Fimg\u002Flogos\u002Fedgeprotect-logo-512.png",{"@type":137,"name":6,"description":138,"additionalType":139},"Thing","Cybersecurity Vulnerability","https:\u002F\u002Fschema.org\u002FSoftwareBug",{"@type":141,"@id":142},"WebPage","https:\u002F\u002Fedgeprotect.io\u002Fwhat-is\u002Fcve-2022-34746","Cybersecurity","CVE-2022-34746, CVE-2022-34746 vulnerability, CVE-2022-34746 security, medium severity vulnerability, cybersecurity, vulnerability analysis, security advisory, CVE database, threat intelligence, security research",[146,159,170,181,192,203,214,225,236,247],{"Operator":147,"Negate":26,"Nodes":148},"AND",[149,155],{"Operator":150,"Negate":26,"CPEMatch":151},"OR",[152],{"Vulnerable":4,"Criteria":41,"MatchCriteriaID":153,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":154,"VersionEndIncluding":26},"9B8C89E9-1F95-41E8-9E03-ACF475F2D2D0","2.70\\(aahh.3\\)c0",{"Operator":150,"Negate":26,"CPEMatch":156},[157],{"Vulnerable":26,"Criteria":45,"MatchCriteriaID":158,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"51D33F50-B5A4-4AEF-972C-7FF089C21D52",{"Operator":147,"Negate":26,"Nodes":160},[161,166],{"Operator":150,"Negate":26,"CPEMatch":162},[163],{"Vulnerable":4,"Criteria":48,"MatchCriteriaID":164,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":165,"VersionEndIncluding":26},"309B1AEB-4154-42A1-B892-EC511A3C03F0","2.70\\(aahi.3\\)c0",{"Operator":150,"Negate":26,"CPEMatch":167},[168],{"Vulnerable":26,"Criteria":51,"MatchCriteriaID":169,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"27602862-EFB7-402B-994E-254A0B210820",{"Operator":147,"Negate":26,"Nodes":171},[172,177],{"Operator":150,"Negate":26,"CPEMatch":173},[174],{"Vulnerable":4,"Criteria":54,"MatchCriteriaID":175,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":176,"VersionEndIncluding":26},"6BDB45D9-2EF6-41FC-94A4-FFE7D3105C43","2.70\\(aazi.3\\)c0",{"Operator":150,"Negate":26,"CPEMatch":178},[179],{"Vulnerable":26,"Criteria":57,"MatchCriteriaID":180,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"89201505-07AF-4F9C-9304-46F2707DB9B4",{"Operator":147,"Negate":26,"Nodes":182},[183,188],{"Operator":150,"Negate":26,"CPEMatch":184},[185],{"Vulnerable":4,"Criteria":60,"MatchCriteriaID":186,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":187,"VersionEndIncluding":26},"8FC381F1-041B-4634-9F67-698E29037955","2.70\\(aahj.3\\)c0",{"Operator":150,"Negate":26,"CPEMatch":189},[190],{"Vulnerable":26,"Criteria":63,"MatchCriteriaID":191,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"5078F7A5-D03B-4D3A-9C19-57DFF4D6BF7A",{"Operator":147,"Negate":26,"Nodes":193},[194,199],{"Operator":150,"Negate":26,"CPEMatch":195},[196],{"Vulnerable":4,"Criteria":66,"MatchCriteriaID":197,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":198,"VersionEndIncluding":26},"7B87441A-7C43-4B63-99D5-BA70364F062D","2.70\\(aahl.3\\)c0",{"Operator":150,"Negate":26,"CPEMatch":200},[201],{"Vulnerable":26,"Criteria":69,"MatchCriteriaID":202,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"F4F55299-70D5-4CE1-A1EC-D79B469B94F7",{"Operator":147,"Negate":26,"Nodes":204},[205,210],{"Operator":150,"Negate":26,"CPEMatch":206},[207],{"Vulnerable":4,"Criteria":72,"MatchCriteriaID":208,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":209,"VersionEndIncluding":26},"A1AF52CD-C62F-41C5-89BB-253A6F5C3624","2.70\\(aahk.3\\)c0",{"Operator":150,"Negate":26,"CPEMatch":211},[212],{"Vulnerable":26,"Criteria":75,"MatchCriteriaID":213,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"A6456AD6-8A1D-4D3D-AC1A-ABE442242B1B",{"Operator":147,"Negate":26,"Nodes":215},[216,221],{"Operator":150,"Negate":26,"CPEMatch":217},[218],{"Vulnerable":4,"Criteria":78,"MatchCriteriaID":219,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":220,"VersionEndIncluding":26},"8EEEAB28-5FE5-42E4-88E6-9BCDA03B9420","2.70\\(abto.3\\)c0",{"Operator":150,"Negate":26,"CPEMatch":222},[223],{"Vulnerable":26,"Criteria":81,"MatchCriteriaID":224,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"B22AA8B1-11E2-408F-A1F6-0F8AF32AB131",{"Operator":147,"Negate":26,"Nodes":226},[227,232],{"Operator":150,"Negate":26,"CPEMatch":228},[229],{"Vulnerable":4,"Criteria":84,"MatchCriteriaID":230,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":231,"VersionEndIncluding":26},"1841493A-E849-413B-B39D-77A8E940B138","2.70\\(abtp.3\\)c0",{"Operator":150,"Negate":26,"CPEMatch":233},[234],{"Vulnerable":26,"Criteria":87,"MatchCriteriaID":235,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"512D9A91-8DA7-47F1-AC77-AF743F99BFF3",{"Operator":147,"Negate":26,"Nodes":237},[238,243],{"Operator":150,"Negate":26,"CPEMatch":239},[240],{"Vulnerable":4,"Criteria":90,"MatchCriteriaID":241,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":242,"VersionEndIncluding":26},"17331D45-94BA-489F-BA8A-53F72026244C","2.70\\(aahn.3\\)c0",{"Operator":150,"Negate":26,"CPEMatch":244},[245],{"Vulnerable":26,"Criteria":93,"MatchCriteriaID":246,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"CFB7D4BF-7D17-48D3-990D-4BADAC8BD868",{"Operator":147,"Negate":26,"Nodes":248},[249,254],{"Operator":150,"Negate":26,"CPEMatch":250},[251],{"Vulnerable":4,"Criteria":96,"MatchCriteriaID":252,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":253,"VersionEndIncluding":26},"32A2CB26-844A-41ED-A59A-E67ACD371DCA","2.70\\(abtq.3\\)c0",{"Operator":150,"Negate":26,"CPEMatch":255},[256],{"Vulnerable":26,"Criteria":99,"MatchCriteriaID":257,"VersionStartExcluding":26,"VersionStartIncluding":26,"VersionEndExcluding":26,"VersionEndIncluding":26},"BC74C679-6D22-47E4-AE8A-2647B1AA4276",[],[],{"lastModified":11,"cacheTime":261,"version":262},1793225853663,"2.0",{"score":264,"band":265,"action":266,"scoredAt":267},27,"Low","Monitor","2026-10-28T06:55:08.291633+00:00"]