VULNERABILITY INTELLIGENCE

CVE-2023-23328

CVSS score8.8 HIGH

EPSS probability1.02%

CISA KEVNot currently listed

Published2023-03-10

Last modified2026-07-09

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

A File Upload vulnerability exists in AvantFAX 3.3.7. An authenticated user can bypass PHP file type validation in FileUpload.php by uploading a specially crafted PHP file.

Weakness classification

nvd@nist.gov: CWE-434
134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-434

Primary references

cve@mitre.org — Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory