za-internet C-MOR Video Surveillance 5.2401 download-bkf.pml path traversal

Summaryinfo

A vulnerability described as critical has been identified in za-internet C-MOR Video Surveillance 5.2401. This affects an unknown part of the file download-bkf.pml. Executing a manipulation can lead to path traversal. This vulnerability is tracked as CVE-2024-45178. The attack can be launched remotely. Moreover, an exploit is present.

Detailsinfo

A vulnerability classified as critical was found in za-internet C-MOR Video Surveillance 5.2401. This vulnerability affects an unknown code block of the file download-bkf.pml. The manipulation with an unknown input leads to a path traversal vulnerability. The CWE definition for the vulnerability is CWE-22. The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

An issue was discovered in za-internet C-MOR Video Surveillance 5.2401. Due to improper user input validation, it is possible to download arbitrary files from the C-MOR system via a path traversal attack. It was found out that different functionalities are vulnerable to path traversal attacks, due to insufficient user input validation. For instance, the download functionality for backups provided by the script download-bkf.pml is vulnerable to a path traversal attack via the parameter bkf. This enables an authenticated user to download arbitrary files as Linux user www-data from the C-MOR system. Another path traversal attack is in the script show-movies.pml, which can be exploited via the parameter cam.

The advisory is shared for download at syss.de. This vulnerability was named CVE-2024-45178 since 08/22/2024. The exploitation appears to be easy. The attack can be initiated remotely. Technical details and also a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1006.

It is possible to download the exploit at packetstormsecurity.com. It is declared as proof-of-concept.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

• Video Surveillance Software

Vendor

• za-internet

Name

• C-MOR Video Surveillance

Version

• 5.2401

CPE 2.3info

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CPE 2.2info

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• 🔍

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Entryinfo

Once again VulDB remains the best source for vulnerability data.

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