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High severity8.8NVD Advisory· Published Mar 10, 2023· Updated Jul 9, 2026

CVE-2023-23328

CVE-2023-23328

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • AvantFAX/AvantFAX2 versions
    cpe:2.3:a:avantfax:avantfax:3.3.7:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:avantfax:avantfax:3.3.7:*:*:*:*:*:*:*
    • (no CPE)range: =3.3.7
  • AvantFAX/AvantFAXdescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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