Yumpu ePaper publishing <= 2.0.24 - Missing Authorization to PDF Upload, Publishing, and API Key Modification

Missing Authorization
CVE CVE-2024-3277
CVSS Medium (5)
Publicly Published May 29, 2024
Last Updated August 1, 2024
Researcher Lucio Sá
Description

The Yumpu ePaper publishing plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ajax_handler function in all versions up to, and including, 2.0.24. This makes it possible for authenticated attackers, with subscriber-level access and above, to upload PDF files and publish them, as well as modify the API key.

References

1 affected software package

Software Type Plugin
Software Slug yumpu-epaper-publishing (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 2.0.24
Patched Version
  • 3.0.0
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