CVE-2022-4304 is a vulnerability that was identified in several software packages and units, notably the OPC UA Server Unit (all versions), MX OPC Server UA (versions 3.05F and later), and FX5-OPC (versions 1.006 and prior). This flaw, which lies in the design or implementation of these software systems, exposes them to potential security risks. The MX OPC Server UA software is packaged with MC Works64, and the affected versions are those that come with MC Works64 Version 4.03D and later.
The vulnerability also extends to the FX5-OPC software, specifically versions 1.006 and earlier. In addition to CVE-2022-4304, these versions of FX5-OPC are also subject to another vulnerability, CVE-2022-4450. The presence of these vulnerabilities suggests that the software could be exploited, potentially leading to unauthorized access or control, data breaches, or other security incidents.
In summary, the discovery of CVE-2022-4304 has significant implications for users of the affected software packages and units. All versions of the OPC UA Server Unit, certain versions of MX OPC Server UA (packaged with MC Works64), and earlier versions of FX5-OPC are all at risk. Users of these software packages should take immediate action to mitigate the potential threats associated with this vulnerability, such as updating to a secure version of the software if available, applying patches, or implementing other recommended security measures.
Description last updated: 2024-04-12T14:16:54.092Z