Yüksek CVSS 7.8 PoC var
CVE-2026-5525: Notepad++: yığıt (stack) taşması
Açıklama (NVD)
A stack-based buffer overflow vulnerability exists in Notepad++ version 8.9.3 in the file drop handler component. When a user drags and drops a directory path of exactly 259 characters without a trailing backslash, the application appends a backslash and null terminator without proper bounds checking, resulting in a stack buffer overflow and application crash (STATUS_STACK_BUFFER_OVERRUN).
Özet bilgiler
- Ürün
- Notepad-plus-plus Notepad++
- CVSS v3.1
- 7.8
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H - EPSS
- %0,17 (yüzdelik 6)
- CWE
- CWE-121
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| notepad-plus-plus-notepad | 8.9.3 | 8.9.3 | — |