本頁列出影響 rizonesoft notepad3 的已公開 CVE 漏洞（透過 NVD CPE 關聯）。每列包含嚴重程度評分、摘要與發布日期，便於識別與分析安全議題。
| CVE | 摘要 | 來源 | 最高 CVSS | EPSS % | 公開時間 | 更新時間 |
|---|---|---|---|---|---|---|
| CVE-2026-38972 | Notepad3 through 6.25.822.1 contains a DLL search-order hijacking vulnerability in the About-dialog code path in src/Notepad3.c. The application calls LoadLibrary(L"MSFTEDIT.DLL") with a bare DLL name, which allows a local attacker to place a malicious MSFTEDIT.DLL in the application directory or another preferred DLL search location and achieve arbitrary code execution in the context of the user when the About dialog is opened. | [email protected] | 7.8 | 0.15% | 2026-07-02 | 2026-07-08 |
| CVE-2024-1188 | A vulnerability, which was classified as problematic, was found in Rizone Soft Notepad3 1.0.2.350. Affected is an unknown function of the component Encryption Passphrase Handler. The manipulation leads to denial of service. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. VDB-252678 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. | [email protected] | 3.3 | 0.21% | 2024-02-02 | 2026-06-17 |