CyberSecBulletin

Dail8859 vulnerabilities

We track 2 vulnerabilities in Dail8859 products across 2 products. 2 are rated high or critical, and none are known to be exploited. The most recent was published on May 7, 2026.

2vulnerabilities
1critical
1high
0exploited
8.6average CVSS score

Latest Dail8859 vulnerabilities

  • 7.8 High severity

    NotepadNext: Improper Control of Generation of Code

    CVE-2026-42214Dail8859

    Notepad Next is a cross-platform, reimplementation of Notepad++. Prior to version 0.14, NotepadNext's detectLanguageFromExtension() function interpolates a file's extension directly into a Lua script without sanitization. An attacker can craft a filename whose

  • 9.4 Critical severity

    NotepadNext: Out-of-bounds Write

    CVE-2025-52939Dail8859

    Out-of-bounds Write vulnerability in dail8859 NotepadNext (src/lua/src modules). This vulnerability is associated with program files ldebug.C, lvm.C. This issue affects NotepadNext: through v0.11.