{"id":"CVE-2022-48066","aliases":["EUVD-2022-50780","GHSA-5jfh-7xpv-w2pp"],"status":"published","title":"An issue in the component global.so of Totolink A830R V4.1.2cu.5182 allows attackers to bypass...","description":"An issue in the component global.so of Totolink A830R V4.1.2cu.5182 allows attackers to bypass authentication via a crafted cookie.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.02469,"percentile":0.84633,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287","CWE-863"],"published":"2023-01-27T00:00:00Z","modified":"2026-06-17T05:14:35Z","products":[{"vendor":"totolink","product":"a830r_firmware"}],"references":[{"url":"https://befitting-vinca-933.notion.site/Totolink-A830R-V4-1-2cu-5182-Login-Authentication-Bypass-Vulnerability-e0dfe09f136a4cf59e3754edbd934c15","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-48066"},{"url":"https://github.com/advisories/GHSA-5jfh-7xpv-w2pp"}],"sources":{"cve":[{"id":"CVE-2022-48066","description":"An issue in the component global.so of Totolink A830R V4.1.2cu.5182 allows attackers to bypass authentication via a crafted cookie.","status":"published","published":"2023-01-27T00:00:00Z","modified":"2025-03-28T16:18:32.023Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"adp"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:34:33.913527Z"}],"euvd":[{"id":"EUVD-2022-50780","description":"An issue in the component global.so of Totolink A830R V4.1.2cu.5182 allows attackers to bypass authentication via a crafted cookie.","status":"published","published":"2023-01-27T00:00:00Z","modified":"2025-03-28T16:18:32Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"updated_at":"2026-11-02T20:52:47.656339Z"}],"ghsa":[{"id":"GHSA-5jfh-7xpv-w2pp","title":"An issue in the component global.so of Totolink A830R V4.1.2cu.5182 allows attackers to bypass...","description":"An issue in the component global.so of Totolink A830R V4.1.2cu.5182 allows attackers to bypass authentication via a crafted cookie.","status":"published","published":"2023-01-27T15:30:31Z","modified":"2025-03-28T18:32:42Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-287","CWE-863"],"updated_at":"2026-11-02T15:00:31.530223Z"}],"nvd":[{"id":"CVE-2022-48066","description":"An issue in the component global.so of Totolink A830R V4.1.2cu.5182 allows attackers to bypass authentication via a crafted cookie.","status":"published","published":"2023-01-27T15:15:09.643Z","modified":"2026-06-17T05:14:35.73Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:07:35.561816Z"}]}}