CVE-2021-42886: Totolink EX1200T Firmware

High severity, CVSS 7.5. EPSS: 2.1% chance of exploitation in the next 30 days.

TOTOLINK EX1200T V4.1.2cu.5215 contains an information disclosure vulnerability where an attacker can get the apmib configuration file without authorization, and usernames and passwords can be found in the decoded file.

Affected products

• Totolink EX1200T Firmware: version 4.1.2cu.5215 only

Published 2022-06-03. Last modified 2026-06-17.