#VU69266 Missing Authentication for Critical Function in Hitachi Kokusai Electric products - CVE-2022-37680
Published: November 14, 2022
Vulnerability identifier: #VU69266
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-37680
CWE-ID: CWE-306
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
HC-IP267HD(-S01)
HC-IP400HD(-S01)
HC-IP3050HDA(-S01)
HC-IP9100HD
KV-H551HDA(-S01)
PT-IP1900T(-S01)
PT-IP2500R(-S01)
HC-IP267HD(-S01)
HC-IP400HD(-S01)
HC-IP3050HDA(-S01)
HC-IP9100HD
KV-H551HDA(-S01)
PT-IP1900T(-S01)
PT-IP2500R(-S01)
Software vendor:
Hitachi Kokusai Electric
Hitachi Kokusai Electric
Description
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an error in when processing authentication requests. A remote attacker can send a specially crafted request and perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.