CVE-2022-37839

9.8 criticalEPSS 1.0%

Critical (9.8) in totolink a860r firmware. EPSS 1.0% chance of exploitation in the next 30 days.

TOTOLINK A860R V4.1.2cu.5182_B20201027 is vulnerable to Buffer Overflow via Cstecgi.cgi.

Severity

9.8 critical

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

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 61% of CVEs (scores of 2026-10-31)
CWE: CWE-120
Published: 2022-09-06
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19