What’s Vulnerable › Vulnerabilities
CVE-2026-66594: WordPress WordPress Persistent Login plugin <= 3.1.0 - SQL Injection vulnerability
- Severity: high (CVSS 8.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.4% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-20 · updated 2026-08-20
- Weakness: CWE-89
Description
Subscriber SQL Injection in WordPress Persistent Login <= 3.1.0 versions.
Affected products
- lukeseager WordPress Persistent Login: through 3.1.0
References
Get alerted when CVE-2026-66594 or the next vulnerability affects your stack