#VU72521 Missing Authentication for Critical Function in Quiz And Survey Master - Best Quiz Plugin for WordPress - CVE-2023-0291 

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Main Vulnerability Database Vulnerabilities #VU72521

#VU72521 Missing Authentication for Critical Function in Quiz And Survey Master - Best Quiz Plugin for WordPress - CVE-2023-0291

Published: February 23, 2023


Vulnerability identifier: #VU72521
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P/U:Green
CVE-ID: CVE-2023-0291
CWE-ID: CWE-306
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Quiz And Survey Master - Best Quiz Plugin for WordPress
Software vendor:
QSM Team

Description

The vulnerability allows a remote attacker to bypass authentication process.

The vulnerability exists due to missing authentication for critical function within the "media_id" parameter. A remote attacker can delete any uploaded WordPress media files.


Remediation

Install updates from vendor's website.

External links