CVE-2022-48066

9.8 criticalEPSS 2.4%

Critical (9.8) in totolink a830r firmware. EPSS 2.4% chance of exploitation in the next 30 days.

An issue in the component global.so of Totolink A830R V4.1.2cu.5182 allows attackers to bypass authentication via a crafted cookie.

Severity

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 2.4% chance of exploitation in the next 30 days; higher than 84% of CVEs (scores of 2026-10-31)
CWE: CWE-287
Published: 2023-01-27
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19