SB2023052203 - Improper input validation in WordPress
Published: May 22, 2023
Security Bulletin ID
SB2023052203
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: N/A)
The vulnerability allows a remote attacker to perform spoofing attack.
The vulnerability exists due to an incomplete fix for #VU76395 when parsing shortcodes in user generated data. A remote attacker can pass specially crafted input to the application and modify its behavior.
Remediation
Install update from vendor's website.