CVE-2026-40782 PUBLISHED

WordPress WPAdverts plugin <= 2.3.0 - Broken Access Control vulnerability

Assigner: Patchstack
Reserved: 15.04.2026 Published: 15.06.2026 Updated: 16.06.2026

Unauthenticated Broken Access Control in WPAdverts <= 2.3.0 versions.

Metrics

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
CVSS Score: 6.5

Product Status

Vendor Greg Winiarski
Product WPAdverts
Versions Default: unaffected
  • affected from n/a to 2.3.0 (incl.)

Solutions

Update the WordPress WPAdverts Plugin to the latest available version (at least 2.3.1).

Credits

  • TheNetRunner Security Research | Patchstack Bug Bounty Program finder

References

Problem Types

  • CWE-862 Missing Authorization CWE

Impacts

  • CAPEC-180 Exploiting Incorrectly Configured Access Control Security Levels