CVE-2023-31222

Summary

CVE-2023-31222 is a deserialization vulnerability affecting Microsoft Messaging Queuing Service in Medtronic's Paceart Optima versions 1.11 and earlier, running on Windows. An unauthorized user can exploit this issue by deserializing untrusted data, leading to potential data loss, theft, or modification in the healthcare delivery organization's Paceart Optima system. Furthermore, successful exploitation could provide an attacker with access to further network penetration.

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