Unauthorized Data Modification Vulnerability in Yumpu ePaper Publishing Plugin for WordPress
CVE-2024-3277

5MEDIUM

Key Information:

Vendor

Wordpress
Status
Yumpu Epaper Publishing
Vendor
CVE Published:
30 May 2024

What is CVE-2024-3277?

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.

Affected Version(s)

Yumpu ePaper publishing * <= 2.0.24

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/yumpu-epaper-p...

CVSS V3.1

Score:
5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Lucio Sá
.