Notepad\+\+ CVE Vulnerabilities

By Notepad-Plus-Plus — 1 known vulnerabilities

Critical
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Medium
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All Notepad\+\+ CVEs

Recent Highest Score Oldest
CVE-2026-6539
4.4 medium

Notepad++ 8.9.3 contains a format string injection vulnerability in the Find Results panel handler that allows attackers to cause denial of service and information disclosure by crafting a malicious nativeLang.xml language pack file. Attackers can distribute a poisoned language pack through communit

Apr 30, 2026