{"id":"CVE-2026-16754","aliases":["EUVD-2026-102532","GHSA-3hh9-228g-qmjp"],"status":"published","title":"A potential improper certificate validation vulnerability was reported in Lenovo Smart Camera C33...","description":"A potential improper certificate validation vulnerability was reported in Lenovo Smart Camera C33, distributed exclusively in the Chinese market, that could allow an adjacent user to intercept or manipulate network communications.","severity":{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00074,"percentile":0.00073,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-295"],"published":"2026-10-15T23:16:59Z","modified":"2026-10-16T19:55:59Z","products":[{"vendor":"lenovo","product":"smart camera c33"},{"vendor":"lenovo","product":"smart camera c33 pro"},{"vendor":"lenovo","product":"smart camera c35"},{"vendor":"lenovo","product":"smart camera c5x"},{"vendor":"lenovo","product":"smart camera rq3"},{"vendor":"lenovo","product":"smart camera x6q"},{"vendor":"lenovo","product":"smart camera x6t"},{"vendor":"lenovo","product":"smart camera x9t"},{"vendor":"lenovo","product":"smart camera xw1"},{"vendor":"lenovo","product":"smart network ptz x5e"},{"vendor":"lenovo","product":"smart network ptz x5q"},{"vendor":"lenovo","product":"smart network ptz x5t"}],"references":[{"url":"https://iknow.lenovo.com.cn/detail/442625","tags":["vendor-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-16754"},{"url":"https://github.com/advisories/GHSA-3hh9-228g-qmjp"}],"sources":{"cve":[{"id":"CVE-2026-16754","description":"A potential improper certificate validation vulnerability was reported in Lenovo Smart Camera C33, distributed exclusively in the Chinese market, that could allow an adjacent user to intercept or manipulate network communications.","status":"published","published":"2026-10-15T23:16:59.545Z","modified":"2026-10-16T14:10:12.796Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"},{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T14:20:10.870108Z"}],"euvd":[{"id":"EUVD-2026-102532","description":"A potential improper certificate validation vulnerability was reported in Lenovo Smart Camera C33, distributed exclusively in the Chinese market, that could allow an adjacent user to intercept or manipulate network communications.","status":"published","published":"2026-10-15T23:16:59Z","modified":"2026-10-16T14:10:12Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T17:00:06.126239Z"}],"ghsa":[{"id":"GHSA-3hh9-228g-qmjp","title":"A potential improper certificate validation vulnerability was reported in Lenovo Smart Camera C33...","description":"A potential improper certificate validation vulnerability was reported in Lenovo Smart Camera C33, distributed exclusively in the Chinese market, that could allow an adjacent user to intercept or manipulate network communications.","status":"published","published":"2026-10-16T00:32:00Z","modified":"2026-10-16T00:32:08Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T15:13:50.508143Z"}],"nvd":[{"id":"CVE-2026-16754","description":"A potential improper certificate validation vulnerability was reported in Lenovo Smart Camera C33, distributed exclusively in the Chinese market, that could allow an adjacent user to intercept or manipulate network communications.","status":"published","published":"2026-10-16T00:17:05.02Z","modified":"2026-10-16T19:55:59.74Z","cvss":[{"version":"4.0","score":5.9,"vector":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T14:12:59.751798Z"}]}}