CVE-2026-3388 | Squirrel up to 3.2 squirrel/sqcompiler.cpp UnaryOP recursion (Issue 312)

February 28, 2026 Yanac

A vulnerability identified as problematic has been detected in Squirrel up to 3.2. This affects the function SQCompiler::Factor/SQCompiler::UnaryOP of the file squirrel/sqcompiler.cpp. Performing a manipulation results in uncontrolled recursion.

This vulnerability was named CVE-2026-3388. The attack needs to be approached locally. In addition, an exploit is available.

The project was informed of the problem early through an issue report but has not responded yet.VulDB Recent EntriesRead More