{"id":"CVE-2026-105284","published":"2026-10-05T09:17:12Z","modified":"2026-10-06T15:04:52Z","title":"A weakness has been identified in Totolink A3002MU 1.0.0-B20230403.1455","vendor":"Totolink","product":"A3002MU","tier":"core","eol":null,"description":{"text":"A weakness has been identified in Totolink A3002MU 1.0.0-B20230403.1455. The impacted element is the function sub_40FCFC of the file /bin/boa of the component Authentication Check. Executing a manipulation can lead to improper authorization. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.","provenance":"source","from":"NVD"},"summary":{"text":"The Totolink A3002MU device (firmware 1.0.0-B20230403.1455) contains a flaw in the authentication check, specifically the sub_40FCFC function in the /bin/boa web server binary. An attacker with remote network access, requiring no credentials or user interaction, can manipulate this function to bypass authorization and gain privileges they should not have.","provenance":"ai","model":"claude-haiku-5-5","generatedAt":"2026-10-23T07:17:10Z"},"cvss":{"score":10.0,"severity":"CRITICAL","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H","provenance":"source","from":"NVD"},"epss":{"score":0.00828,"percentile":0.57427,"date":"2026-10-29","provenance":"source"},"kev":null,"vulncheckKev":null,"exploited":false,"otx":{"pulseCount":8,"pulses":[{"name":"Known_Cve | Oct 14, 2026 | Part 1/3","url":"https://otx.alienvault.com/pulse/6ace466c18a71dd7afa3f788","created":"2026-10-13"},{"name":"Known_Cve | Oct 13, 2026 | Part 1/2","url":"https://otx.alienvault.com/pulse/6accf723f346ce4b8a50d55a","created":"2026-10-12"},{"name":"Known_Cve | Oct 12, 2026 | Part 1/2","url":"https://otx.alienvault.com/pulse/6acba8a68a86c4d9508005a7","created":"2026-10-11"},{"name":"Known_Cve | Oct 11, 2026 | Part 1/2","url":"https://otx.alienvault.com/pulse/6aca554665c47eb24716f8f2","created":"2026-10-10"},{"name":"Known_Cve | Oct 10, 2026 | Part 1/2","url":"https://otx.alienvault.com/pulse/6ac903591ff588ac9423f235","created":"2026-10-09"},{"name":"Known_Cve | Oct 9, 2026 | Part 1/2","url":"https://otx.alienvault.com/pulse/6ac7b19da11e545ded10ae9b","created":"2026-10-08"},{"name":"Known_Cve | Oct 8, 2026 | Part 2/2","url":"https://otx.alienvault.com/pulse/6ac65e5b607642608f852c9a","created":"2026-10-07"},{"name":"Known_Cve | Oct 7, 2026 | Part 2/2","url":"https://otx.alienvault.com/pulse/6ac50f851d74c73e484f44c6","created":"2026-10-06"}],"provenance":"machine"},"cwes":[{"id":"CWE-266","name":"Incorrect Privilege Assignment"},{"id":"CWE-285","name":"Improper Authorization"}],"references":[{"url":"https://gist.github.com/H3rmesk1t/ac6e91a8fba51002be085755c8bf7d43","tags":[]},{"url":"https://vuldb.com/cve/CVE-2026-105284","tags":[]},{"url":"https://vuldb.com/submit/977217","tags":[]},{"url":"https://vuldb.com/vuln/413465","tags":[]},{"url":"https://vuldb.com/vuln/413465/cti","tags":[]},{"url":"https://www.totolink.net/","tags":[]}],"techniques":[],"reports":[],"affected":[],"advisories":[],"euvd":{"id":"EUVD-2026-92331","url":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-92331","exploited":false,"exploitedSince":null,"provenance":"source"},"exploits":[],"exploitSources":null,"exploitRefs":[],"flow":[],"timeline":[{"date":"2026-10-05","kind":"published","label":"Published (NVD)","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-105284","provenance":"source"}],"speed":{"daysToPublicExploit":null,"firstExploitFrom":null,"daysToKev":null},"priority":{"score":20.7,"factors":[{"name":"In a KEV catalog","points":0.0,"detail":"not listed"},{"name":"Recent KEV listing","points":0.0,"detail":"not listed"},{"name":"Known ransomware use","points":0.0,"detail":"not known"},{"name":"EPSS percentile","points":11.49,"detail":"percentile 0.5743"},{"name":"Named in threat reports","points":0.0,"detail":"0 reports"},{"name":"Public exploit code","points":0.0,"detail":"none found"},{"name":"Mentioned in OTX pulses","points":2.17,"detail":"8 pulses"},{"name":"CVSS severity","points":7.0,"detail":"base score 10.0"},{"name":"End-of-life product","points":0.0,"detail":"supported or unknown"}]}}