Hummingbird <= 3.7.3 - Missing Authorization

Missing Authorization
CVE CVE-2024-32792
CVSS Medium (5.3)
Publicly Published April 22, 2024
Last Updated April 29, 2024
Researcher Peng Zhou
Description

The Hummingbird plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on several functions in the /admin/class-ajax.php file in versions up to, and including, 3.7.3. This makes it possible for unauthenticated attackers to perform unauthorized actions like clearing cache.

References

1 affected software package

Software Type Plugin
Software Slug hummingbird-performance (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 3.7.3
Patched Version
  • 3.7.4
This record contains material that is subject to copyright

Copyright 2012-2026 Defiant Inc.
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. License Detail.