VULNERABILITY INTELLIGENCE

CVE-2026-78839

CVSS score8.1 HIGH
EPSS probability0.55%
CISA KEVNot currently listed
Published2026-09-04
Last modified2026-09-09
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

An arbitrary file upload vulnerability in AppNitro MachForm v30 allows attackers to execute arbitrary code via uploading a crafted .phar file.

Weakness classification

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

Primary references