Batch Cat <= 0.3 - Missing Authorization

Missing Authorization
CVE CVE-2021-24788
CVSS Medium (6.5)
Publicly Published October 5, 2021
Last Updated January 22, 2024
Researcher Quentin VILLAIN (3wsec)
Description

The Batch Cat WordPress plugin through 0.3 defines 3 custom AJAX actions, which both require authentication but are available for all roles. As a result, any authenticated user (including simple subscribers) can add/set/delete arbitrary categories to posts.

References

1 affected software package

Software Type Plugin
Software Slug batch-cat (view on wordpress.org)
Patched? No
Affected Version
  • <= 0.3
Patched Version
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