CVE-2024-3277 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Wordpress	Wordpress

No data.

No data.

References

Link	Providers
https://plugins.trac.wordpress.org/browser/yumpu-epaper-publishing/trunk/yumpu.php#L259
https://www.wordfence.com/threat-intel/vulnerabilities/id/ed507ac7-6732-4315-99dd-0a8636cc9cc3?source=cve

History

Tue, 15 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00303}`	epss `{'score': 0.00232}`

MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2024-05-30T04:31:57.554Z

Updated: 2024-08-01T20:05:08.438Z

Reserved: 2024-04-03T18:58:03.304Z

Link: CVE-2024-3277

Vulnrichment

Updated: 2024-08-01T20:05:08.438Z

NVD

Status : Awaiting Analysis

Published: 2024-05-30T05:15:55.073

Modified: 2024-11-21T09:29:18.350

Link: CVE-2024-3277

Redhat

No data.

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