VULNERABILITY INTELLIGENCE

CVE-2023-45554

CVSS score9.8 CRITICAL
EPSS probability1.52%
CISA KEVNot currently listed
Published2023-10-25
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

File Upload vulnerability in zzzCMS v.2.1.9 allows a remote attacker to execute arbitrary code via modification of the imageext parameter from jpg, jpeg,gif, and png to jpg, jpeg,gif, png, pphphp.

Weakness classification

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

Primary references