Remote Code Execution Vulnerability in Labcenter Electronics Proteus

CVE-2026-5495

What is CVE-2026-5495?

A vulnerability exists within the Labcenter Electronics Proteus software, specifically in the processing of PDSPRJ files. This flaw allows remote attackers to execute arbitrary code. The exploitation requires user interaction, meaning that the target must visit a malicious website or open a compromised file. The root cause is the inadequate validation of user-supplied data, which leads to writing beyond the end of a buffer. Successful exploitation can allow attackers to execute code within the context of the current process, posing significant risks to system integrity.

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