[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fdj_qhfqgZCGypn3l1WfiB1OvY8CEM7JE9dGu3x7X48E":3,"g5a-ex:zyxel\u002Fnsg_firmware@*":50,"g5a-family:zyxel\u002Fnsg_firmware":52},{"success":4,"data":5},true,{"product":6,"versions":17,"topVulnerabilitiesByEpss":19,"kevVulnerabilities":27,"seoMetadata":28,"meta":47},{"vendorName":7,"productName":8,"versionCount":9,"totalCves":9,"kevCount":10,"lastCveUpdate":11,"versions":12,"description":16},"zyxel","nsg_firmware",1,0,"2020-12-27",[13],{"version":14,"cve_count":9,"kev_count":10,"has_kev":15},"1.33",false,"Nsg Firmware by Zyxel is a technology product with 1 tracked version and 1 known security vulnerability. Get comprehensive security analysis, vulnerability tracking, and threat intelligence for this product.",[18],{"version":14,"cve_count":9,"kev_count":10,"has_kev":15},[20],{"cveId":21,"description":22,"publishedDate":11,"cvssScore":23,"cvssVersion":24,"severity":25,"isKev":15,"epssScore":26},"CVE-2020-29299","Certain Zyxel products allow command injection by an admin via an input string to chg_exp_pwd during a password-change action. This affects VPN On-premise before ZLD V4.39 week38, VPN Orchestrator before SD-OS V10.03 week32, USG before ZLD V4.39 week38, USG FLEX before ZLD V4.55 week38, ATP before ZLD V4.55 week38, and NSG before 1.33 patch 4.",7.2,"v3.1","High",0.02372,[],{"title":29,"metaDescription":30,"keywords":31,"structuredData":32},"Nsg Firmware by Zyxel - Security Vulnerabilities & Analysis | Precursor Intelligence","Comprehensive security analysis for Nsg Firmware by Zyxel covering 1 version with 1 tracked vulnerability. Real-time threat intelligence, CVE tracking, and security recommendations.","Nsg Firmware vulnerabilities, Nsg Firmware security, Nsg Firmware CVE, Zyxel Nsg Firmware, Nsg Firmware threat intelligence, Zyxel security, product security analysis, cybersecurity threats, vulnerability management, CVE tracking",{"@context":33,"@type":34,"name":35,"description":30,"url":36,"manufacturer":37,"applicationCategory":41,"softwareVersion":42,"mainEntity":43},"https:\u002F\u002Fschema.org","SoftwareApplication","Nsg Firmware","https:\u002F\u002Fprecursorintelligence.com\u002Fvulnerabilities\u002Ftechnologies\u002Fvendors\u002Fzyxel\u002Fnsg_firmware",{"@type":38,"name":39,"url":40},"Organization","Zyxel","https:\u002F\u002Fprecursorintelligence.com\u002Fvendors\u002Fzyxel","Security Software","1 versions tracked",{"@type":44,"name":45,"description":46,"vulnerabilityCount":9,"dateModified":11},"SecurityVulnerability","Nsg Firmware Security Vulnerabilities","Security vulnerabilities affecting Nsg Firmware by Zyxel",{"totalVersions":9,"totalVulnerabilities":9,"kevVulnerabilities":10,"lastUpdated":11,"generatedAt":48,"apiVersion":49},"2026-10-18T23:58:45.827Z","3.0",{"rows":51,"total":10,"capped":15,"failed":10},[],[]]