SB2024051301 - MitM attack in ZTE ZXUN-ePDG
Published: May 13, 2024
Security Bulletin ID
SB2024051301
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Adjecent network
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Use of Hard-coded Cryptographic Key (CVE-ID: CVE-2024-22064)
CWE-ID: CWE-321 - Use of Hard-coded Cryptographic Key
CVSSv4: 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
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 update from vendor's website.