SB2021102518 - SQL injection in WP Bannerize plugin for WordPress
Published: October 25, 2021
Security Bulletin ID
SB2021102518
Severity
Medium
Patch available
NO
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) SQL injection (CVE-ID: CVE-2021-39351)
The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.
The vulnerability exists due to insufficient sanitization of user-supplied data in the "id" parameter in the ~/Classes/wpBannerizeAdmin.php file. A remote authenticated attacker can send a specially crafted request to the affected application and exfiltrate sensitive information from vulnerable sites.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.