SQL Injection Vulnerability in WP Review Slider Pro Plugin by WordPress
CVE-2026-8443

8.8HIGH

Key Information:

Vendor

WordPress
Status
WP Review Slider Pro
Vendor
CVE Published:
16 June 2026

What is CVE-2026-8443?

The WP Review Slider Pro plugin for WordPress exposes a critical SQL Injection vulnerability through the 'stypes' and 'slocations' parameters. When handling the 'wppro_get_overall_chart_data' AJAX action, improper sanitization via the stripslashes() function allows an attacker with Subscriber-level access to manipulate SQL queries. This vulnerability arises from the concatenation of user-supplied data directly into SQL statements without proper parameterization, leading to severe data exposure risks. Moreover, the response also reveals the executed SQL string, providing an easier path for attackers to exploit the vulnerability.

Affected Version(s)

WP Review Slider Pro 0 <= 12.6.8

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://wpreviewslider.com/

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

PhĂş
.