VULNERABILITY INTELLIGENCE

CVE-2021-27221

CVSS score8.1 HIGH
EPSS probability4.04%
CISA KEVNot currently listed
Published2021-03-19
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Description

MikroTik RouterOS 6.47.9 allows remote authenticated ftp users to create or overwrite arbitrary .rsc files via the /export command. NOTE: the vendor's position is that this is intended behavior because of how user policies work

Weakness classification

  • nvd@nist.gov: NVD-CWE-noinfo

Primary references