What’s Vulnerable › Vulnerabilities
CVE-2026-13596: Participants Database < 2.7.8.4 - Unauthenticated SQL Injection via List Search
- Severity: critical (CVSS 9.1 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.5% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-01 · updated 2026-08-26
- Weakness: CWE-89
Description
The Participants Database WordPress plugin before 2.7.8.4 does not properly sanitize and escape a user-supplied parameter before using it in a SQL query, allowing unauthenticated attackers to perform SQL injection attacks.
Affected products
- Participants Database: before 2.7.8.4 — fixed in 2.7.8.4
How to fix
Upgrade to a fixed version: Participants Database 2.7.8.4. Check the vendor advisory for mitigations.
References
Get alerted when CVE-2026-13596 or the next vulnerability affects your stack