ZTE ZXUN-ePDG up to 5.20.19 initialization with hard-coded network resource configuration data

Summaryinfo

A vulnerability described as critical has been identified in ZTE ZXUN-ePDG up to 5.20.19. The impacted element is an unknown function. Executing a manipulation can lead to initialization with hard-coded network resource configuration data. This vulnerability is tracked as CVE-2024-22064. The attack is only possible within the local network. No exploit exists.

Detailsinfo

A vulnerability was found in ZTE ZXUN-ePDG up to 5.20.19. It has been declared as critical. This vulnerability affects an unknown code block. The manipulation with an unknown input leads to a initialization with hard-coded network resource configuration data vulnerability. The CWE definition for the vulnerability is CWE-1051. The product initializes data using hard-coded values that act as network resource identifiers. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

ZTE ZXUN-ePDG product, which serves as the network node of the VoWifi system, under by default configuration, uses a set of non-unique cryptographic keys during establishing a secure connection(IKE) with the mobile devices connecting over the internet . If the set of keys are leaked or cracked, the user session informations using the keys may be leaked.

The advisory is available at support.zte.com.cn. This vulnerability was named CVE-2024-22064 since 01/05/2024. The exploitation appears to be easy. Access to the local network is required for this attack. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

• ZTE

Name

• ZXUN-ePDG

Version

• 5.20.0
• 5.20.1
• 5.20.2
• 5.20.3
• 5.20.4
• 5.20.5
• 5.20.6
• 5.20.7
• 5.20.8
• 5.20.9
• 5.20.10
• 5.20.11
• 5.20.12
• 5.20.13
• 5.20.14
• 5.20.15
• 5.20.16
• 5.20.17
• 5.20.18
• 5.20.19

License

• commercial

Website

• Vendor: https://www.zte.com.cn/

CPE 2.3info

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CPE 2.2info

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Entryinfo

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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