VULNERABILITY INTELLIGENCE

CVE-2021-43517

CVSS score9.8 CRITICAL
EPSS probability1.72%
CISA KEVNot currently listed
Published2022-04-08
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

FOSCAM Camera FI9805E with firmware V4.02.R12.00018510.10012.143900.00000 contains a backdoor that opens Telnet port when special command is sent on port 9530.

Weakness classification

  • nvd@nist.gov: NVD-CWE-noinfo

Primary references