VULNERABILITY INTELLIGENCE

CVE-2020-22721

CVSS score7.8 HIGH
EPSS probability0.49%
CISA KEVNot currently listed
Published2020-08-14
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

A File Upload Vulnerability in PNotes - Andrey Gruber PNotes.NET v3.8.1.2 allows a local attacker to execute arbitrary code via the Miscellaneous " External Programs by uploading the malicious .exe file to the external program.

Weakness classification

  • CWE-434: Unrestricted Upload of File with Dangerous Type

Primary references