CVE-2026-66594 PUBLISHED

WordPress WordPress Persistent Login plugin <= 3.1.0 - SQL Injection vulnerability

Assigner: Patchstack
Reserved: 27.07.2026 Published: 20.08.2026 Updated: 20.08.2026

Subscriber SQL Injection in WordPress Persistent Login <= 3.1.0 versions.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L
CVSS Score: 8.5

Product Status

Vendor lukeseager
Product WordPress Persistent Login
Versions Default: unaffected
  • affected from n/a to 3.1.0 (incl.)

Solutions

Update the WordPress WordPress Persistent Login Plugin to the latest available version (at least 3.1.1).

Credits

  • dutafi | Patchstack Bug Bounty Program finder

References

Problem Types

  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') CWE

Impacts

  • CAPEC-7 Blind SQL Injection