Command Injection Affecting notepad-plus-plus/notepad-plus-plus package, versions [,8.9.6.1)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-NOTEPADPLUSPLUSNOTEPADPLUSPLUS-17660820
- published28 Jun 2026
- disclosed26 Jun 2026
- creditUnknown
Introduced: 26 Jun 2026
NewCVE-2026-48800 (opens in a new tab)How to fix?
Upgrade notepad-plus-plus/notepad-plus-plus to version 8.9.6.1 or higher.
Overview
Affected versions of this package are vulnerable to Command Injection via the feedUserCmds process. An attacker can execute arbitrary commands by injecting malicious entries into the shortcuts.xml file, which are then executed when a user selects the corresponding menu item.