High
Notepad++: Stack Buffer Overflow in `NppParameters::writeSession` via overlong session path
Type: advisorySource: Official CVE List
Notepad++ is a free and open-source source code editor. Prior to 8.9.8, Notepad++ contains a stack buffer overflow in NppParameters::writeSession in PowerEditor/src/Parameters.cpp because it copies a session path deri…
Products: notepad-plus-plusCVEs: CVE-2026-86054