Use of Hard-coded Cryptographic Key in ZXUN-ePDG - CVE-2024-22064
Published: May 13, 2024
Vulnerability identifier: #VU89364
CSH Severity: Medium
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2024-22064
CWE-ID: CWE-321
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vulnerable software:
ZXUN-ePDG
ZXUN-ePDG
Software vendor:
ZTE
ZTE
Description
The vulnerability allows a remote attacker to perform MitM attack.
The vulnerability exists due to ZTE ZXUN-ePDG uses by default a set of non-unique cryptographic keys during establishing a secure connection(IKE) with the mobile devices connecting over the Internet. A remote attacker can perform MitM attack and decrypt or alter communication.
Remediation
Install updates from vendor's website.