Medium severity5.0NVD Advisory· Published May 30, 2024· Updated Jun 17, 2026

CVE-2024-3277

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WordPress/Yumpu Epaper Publishinginferred2 versions
<=2.0.24+ 1 more
- (no CPE)range: <=2.0.24
- (no CPE)range: <=2.0.24
Package: https://wordpress.org/plugins/yumpu-epaper-publishing

Patches

Vulnerability mechanics

References

plugins.trac.wordpress.org/browser/yumpu-epaper-publishing/trunk/yumpu.phpnvd
plugins.trac.wordpress.org/changesetnvd
www.wordfence.com/threat-intel/vulnerabilities/id/ed507ac7-6732-4315-99dd-0a8636cc9cc3nvd

News mentions

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