Get Custom Field Values < 4.0 - Arbitrary Post Metadata Access

Missing Authorization
CVE CVE-2021-24872
CVSS Medium (6.5)
Publicly Published November 9, 2021
Last Updated January 22, 2024
Researcher Francesco Carlucci
Description

The Get Custom Field Values WordPress plugin before 4.0 allows users with a role as low as Contributor to access other posts metadata without validating the permissions. Eg. contributors can access admin posts metadata.

References

1 affected software package

Software Type Plugin
Software Slug get-custom-field-values (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 4.0
Patched Version
  • 4.0
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