Visualware MyConnection Server doPostUploadfiles Directory Traversal Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Visualware MyConnection Server. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the doPostUploadfiles method. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-21612.
History

Fri, 08 Aug 2025 19:00:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:visualware:myconnection_server:11.3c:*:*:*:*:*:*:*

cve-icon MITRE

Status: PUBLISHED

Assigner: zdi

Published:

Updated: 2024-08-02T19:16:49.648Z

Reserved: 2023-09-06T21:13:00.541Z

Link: CVE-2023-42033

cve-icon Vulnrichment

Updated: 2024-08-02T19:16:49.648Z

cve-icon NVD

Status : Analyzed

Published: 2024-05-03T03:15:36.063

Modified: 2025-08-08T18:50:04.360

Link: CVE-2023-42033

cve-icon Redhat

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