CVE-2023-23328 - Vulnerability Details - OpenCVE

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.

Published: 2023-03-10

Score: 8.8 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:avantfax:avantfax:3.3.7:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-27428	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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00632.

Exploitation poc

Automatable no

Technical Impact total

References

Link	Providers
http://avantfax.com
https://github.com/superkojiman/vulnerabilities/blob/master/AvantFAX-3.3.7/README.md

History

Tue, 04 Mar 2025 22:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Avantfax Avantfax

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-03-10T00:00:00.000Z

Updated: 2025-03-04T21:24:50.628Z

Reserved: 2023-01-11T00:00:00.000Z

Link: CVE-2023-23328

Vulnrichment

Updated: 2024-08-02T10:28:40.546Z

NVD

Status : Modified

Published: 2023-03-10T22:15:10.377

Modified: 2025-03-04T22:15:35.720

Link: CVE-2023-23328

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-434

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