YouDataSum CPAS Audit Management System 4 downPlugs fileId path traversal

Summaryinfo

A vulnerability marked as problematic has been reported in YouDataSum CPAS Audit Management System 4. This issue affects some unknown processing of the file /cpasm4/plugInManController/downPlugs. This manipulation of the argument fileId causes path traversal. This vulnerability is registered as CVE-2024-58396. Remote exploitation of the attack is possible. No exploit is available.

Detailsinfo

A vulnerability was found in YouDataSum CPAS Audit Management System 4. It has been declared as problematic. Affected by this vulnerability is an unknown code of the file /cpasm4/plugInManController/downPlugs. The manipulation of the argument fileId 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. The summary by CVE is:

YouDataSum CPAS Audit Management System V4 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files by manipulating the fileId parameter. Attackers can send GET requests to /cpasm4/plugInManController/downPlugs with ../ sequences in fileId to retrieve system files like /etc/passwd. Exploitation evidence was first observed by the Shadowserver Foundation on 2025-01-13.

This vulnerability is known as CVE-2024-58396 since 10/14/2026. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/22/2026). The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

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

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Productinfo

Vendor

• YouDataSum

Name

• CPAS Audit Management System

Version

• 4

CPE 2.3info

• 🔒

CPE 2.2info

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CVSSv4info

CVSSv3info

CVSSv2info

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