CVE-2022-41573

Severity CVSS v4.0:

Pending analysis

Type:

CWE-434 Unrestricted Upload of File with Dangerous Type

Publication date:

07/01/2025

Last modified:

08/01/2025

Description

An issue was discovered in Ovidentia 8.3. The file upload feature does not prevent the uploading of executable files. A user can upload a .png file containing PHP code and then rename it to have the .php extension. It will then be accessible at an images/common/ URI for remote code execution.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x

9.80

Severity 3.x

CRITICAL

References to Advisories, Solutions, and Tools

https://bitbucket.org/cantico/ovidentia/branches/
https://github.com/Orange-Cyberdefense/CVE-repository/
https://github.com/Orange-Cyberdefense/CVE-repository/blob/master/PoCs/poc_CVE-2022-41573.txt