Smartwares CIP-37210AT/C724IP up to 3.3.0 Telnet Service default credentials

Summaryinfo

A vulnerability labeled as critical has been found in Smartwares CIP-37210AT and C724IP up to 3.3.0. Impacted is an unknown function of the component Telnet Service. Executing a manipulation can lead to default credentials. This vulnerability appears as CVE-2024-13893. The attack requires local access. There is no available exploit. It is best practice to apply a patch to resolve this issue.

Detailsinfo

A vulnerability was found in Smartwares CIP-37210AT and C724IP up to 3.3.0. It has been declared as critical. This vulnerability affects an unknown part of the component Telnet Service. The manipulation with an unknown input leads to a default credentials vulnerability. The CWE definition for the vulnerability is CWE-1392. The product uses default credentials (such as passwords or cryptographic keys) for potentially critical functionality. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Smartwares cameras CIP-37210AT and C724IP, as well as others which share the same firmware in versions up to 3.3.0, might share same credentials for telnet service. Hash of the password can be retrieved through physical access to SPI connected memory. For the telnet service to be enabled, the inserted SD card needs to have a folder with a specific name created.  Two products were tested, but since the vendor has not replied to reports, patching status remains unknown, as well as groups of devices and firmware ranges in which the same password is shared. Newer firmware versions might be vulnerable as well.

The advisory is available at cert.pl. This vulnerability was named CVE-2024-13893 since 02/20/2025. The exploitation appears to be difficult. Local access is required to approach this attack. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.

Applying a patch is able to eliminate this problem.

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Productinfo

Vendor

• Smartwares

Name

• C724IP
• CIP-37210AT

Version

• 3.0
• 3.1
• 3.2
• 3.3.0

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