cvedb.io
CVE-2021-45840
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2022-04-25T11:15:07.190 · Last modified 2026-06-17T04:14:08.677

Summary

It is possible to execute arbitrary commands as root in Terramaster F4-210, F2-210 TOS 4.2.X (4.2.15-2107141517) by sending specifically crafted input to /tos/index.php?app/app_start_stop.

Affected products

terra-master — tos

Does this affect you?

Add your gear to cvedb and we'll alert you only when terra-master ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.