CVE-2024-3277

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CVSS 3.1

5.0 medium

EPSS

<1%p24

Published

May 30, 2024 (May 30, 2024)

Modified

Jun 17, 2026

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.

Ecosystems: WordPress
Weakness: CWE-862
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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