#VU60072 Improper Verification of Cryptographic Signature in RLC-410W - CVE-2022-21134

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU60072

#VU60072 Improper Verification of Cryptographic Signature in RLC-410W - CVE-2022-21134

Published: January 27, 2022


Vulnerability identifier: #VU60072
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2022-21134
CWE-ID: CWE-347
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
RLC-410W
Software vendor:
Reolink

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to a signature management issue in the "update" firmware checks functionality. A remote attacker can send a specially crafted request and update the firmware.


Remediation

Install updates from vendor's website.

External links