{"cve":"CVE-2026-3294","nvd":{"published":"2026-05-22T21:16:42.960","modified":"2026-07-23T11:10:00.120","status":"Analyzed","description":"An authentication logic vulnerability in multiple TP-Link range extenders allows an unauthenticated attacker on an adjacent network to manipulate a login parameter and reset the administrator password due to insufficient validation.\n\nSuccessful exploitation allows an attacker to obtain full administrative control of the affected device, potentially impacting on confidentiality, integrity, and availability.","cvss_v4":{"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","score":8.7},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-862","CWE-20"],"references":["https://www.tp-link.com/en/support/download/re305/v1/#Firmware","https://www.tp-link.com/en/support/download/re360/v1/#Firmware","https://www.tp-link.com/en/support/download/re580d/#Firmware","https://www.tp-link.com/en/support/download/re650/v1/#Firmware","https://www.tp-link.com/en/support/download/tl-wa860re/v4/#Firmware"],"products":["tp-link:re305_firmware","tp-link:re360_firmware","tp-link:re580d_firmware","tp-link:re650_firmware","tp-link:tl-wa860re_firmware"],"source":"nvd","synced_at":"2026-10-19T22:36:28.938604137+00:00"},"epss":{"cve":"CVE-2026-3294","score":0.00398,"percentile":0.34017,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}