[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fP4MzVKWhBuXbOd3ohADlhiBC0EkDZsmNUclpkMQWsmA":3,"g5a-ex:totolink\u002Fa830r_firmware@*":98,"g5a-family:totolink\u002Fa830r_firmware":100},{"success":4,"data":5},true,{"product":6,"versions":24,"topVulnerabilitiesByEpss":28,"kevVulnerabilities":75,"seoMetadata":76,"meta":95},{"vendorName":7,"productName":8,"versionCount":9,"totalCves":10,"kevCount":11,"lastCveUpdate":12,"versions":13,"description":23},"totolink","a830r_firmware",3,25,0,"2025-04-23",[14,17,20],{"version":15,"cve_count":9,"kev_count":11,"has_kev":16},"4.1.2cu.5182",false,{"version":18,"cve_count":19,"kev_count":11,"has_kev":16},"4.1.2cu.5182_b20201102",10,{"version":21,"cve_count":22,"kev_count":11,"has_kev":16},"5.9c.4729_b20191112",12,"A830r Firmware by Totolink is a technology product with 3 tracked versions and 25 known security vulnerabilities. Get comprehensive security analysis, vulnerability tracking, and threat intelligence for this product.",[25,26,27],{"version":15,"cve_count":9,"kev_count":11,"has_kev":16},{"version":18,"cve_count":19,"kev_count":11,"has_kev":16},{"version":21,"cve_count":22,"kev_count":11,"has_kev":16},[29,37,44,48,51,54,57,61,66,71],{"cveId":30,"description":31,"publishedDate":32,"cvssScore":33,"cvssVersion":34,"severity":35,"isKev":16,"epssScore":36},"CVE-2022-26210","Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function setUpgradeFW, via the FileName parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.","2022-03-15",9.8,"v3.1","Critical",0.05693,{"cveId":38,"description":39,"publishedDate":40,"cvssScore":41,"cvssVersion":34,"severity":42,"isKev":16,"epssScore":43},"CVE-2022-28935","Totolink A830R V5.9c.4729_B20191112, Totolink A3100R V4.1.2cu.5050_B20200504, Totolink A950RG V4.1.2cu.5161_B20200903, Totolink A800R V4.1.2cu.5137_B20200730, Totolink A3000RU V5.9c.5185_B20201128, Totolink A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability.","2022-07-06",7.2,"High",0.03299,{"cveId":45,"description":46,"publishedDate":32,"cvssScore":33,"cvssVersion":34,"severity":35,"isKev":16,"epssScore":47},"CVE-2022-26208","Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function setWebWlanIdx, via the webWlanIdx parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.",0.02779,{"cveId":49,"description":50,"publishedDate":32,"cvssScore":33,"cvssVersion":34,"severity":35,"isKev":16,"epssScore":47},"CVE-2022-26214","Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function NTPSyncWithHost. This vulnerability allows attackers to execute arbitrary commands via the host_time parameter.",{"cveId":52,"description":53,"publishedDate":32,"cvssScore":33,"cvssVersion":34,"severity":35,"isKev":16,"epssScore":47},"CVE-2022-26211","Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function CloudACMunualUpdate, via the deviceMac and deviceName parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.",{"cveId":55,"description":56,"publishedDate":32,"cvssScore":33,"cvssVersion":34,"severity":35,"isKev":16,"epssScore":47},"CVE-2022-26212","Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function setDeviceName, via the deviceMac and deviceName parameters. This vulnerability allows attackers to execute arbitrary commands via a crafted request.",{"cveId":58,"description":59,"publishedDate":60,"cvssScore":33,"cvssVersion":34,"severity":35,"isKev":16,"epssScore":47},"CVE-2021-44247","Totolink devices A3100R v4.1.2cu.5050_B20200504, A830R v5.9c.4729_B20191112, and A720R v4.1.5cu.470_B20200911 were discovered to contain command injection vulnerability in the function setNoticeCfg. This vulnerability allows attackers to execute arbitrary commands via the IpFrom parameter.","2022-02-04",{"cveId":62,"description":63,"publishedDate":64,"cvssScore":33,"cvssVersion":34,"severity":35,"isKev":16,"epssScore":65},"CVE-2022-25080","TOTOLink A830R V5.9c.4729_B20191112 was discovered to contain a command injection vulnerability in the \"Main\" function. This vulnerability allows attackers to execute arbitrary commands via the QUERY_STRING parameter.","2022-02-24",0.02771,{"cveId":67,"description":68,"publishedDate":69,"cvssScore":33,"cvssVersion":34,"severity":35,"isKev":16,"epssScore":70},"CVE-2022-48066","An issue in the component global.so of Totolink A830R V4.1.2cu.5182 allows attackers to bypass authentication via a crafted cookie.","2023-01-27",0.02443,{"cveId":72,"description":73,"publishedDate":32,"cvssScore":33,"cvssVersion":34,"severity":35,"isKev":16,"epssScore":74},"CVE-2022-26209","Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function setUploadSetting, via the FileName parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.",0.02218,[],{"title":77,"metaDescription":78,"keywords":79,"structuredData":80},"A830r Firmware by Totolink - Security Vulnerabilities & Analysis | Precursor Intelligence","Comprehensive security analysis for A830r Firmware by Totolink covering 3 versions with 25 tracked vulnerabilities. Real-time threat intelligence, CVE tracking, and security recommendations.","A830r Firmware vulnerabilities, A830r Firmware security, A830r Firmware CVE, Totolink A830r Firmware, A830r Firmware threat intelligence, Totolink security, product security analysis, cybersecurity threats, vulnerability management, CVE tracking",{"@context":81,"@type":82,"name":83,"description":78,"url":84,"manufacturer":85,"applicationCategory":89,"softwareVersion":90,"mainEntity":91},"https:\u002F\u002Fschema.org","SoftwareApplication","A830r Firmware","https:\u002F\u002Fprecursorintelligence.com\u002Fvulnerabilities\u002Ftechnologies\u002Fvendors\u002Ftotolink\u002Fa830r_firmware",{"@type":86,"name":87,"url":88},"Organization","Totolink","https:\u002F\u002Fprecursorintelligence.com\u002Fvendors\u002Ftotolink","Security Software","3 versions tracked",{"@type":92,"name":93,"description":94,"vulnerabilityCount":10,"dateModified":12},"SecurityVulnerability","A830r Firmware Security Vulnerabilities","Security vulnerabilities affecting A830r Firmware by Totolink",{"totalVersions":9,"totalVulnerabilities":10,"kevVulnerabilities":11,"lastUpdated":12,"generatedAt":96,"apiVersion":97},"2026-10-18T15:55:36.265Z","3.0",{"rows":99,"total":11,"capped":16,"failed":11},[],[]]