Description

The Betheme theme for WordPress is vulnerable to Arbitrary File Upload in versions up to, and including, 28.4. This is due to the upload_icons() function workflow moving and unzipping user-controlled ZIP files into a public uploads directory without validating extracted file types. This makes it possible for authenticated attackers, with author-level access and above, to upload arbitrary files (including PHP) and achieve remote code execution via the Icons icon-pack upload flow.

INFO

Published Date :

2026-05-05T11:25:00.302Z

Last Modified :

2026-05-05T15:01:12.799Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2026-6261 vulnerability.

Vendors Products
Muffingroup
  • Betheme
Wordpress
  • Wordpress
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-6261.

URL Resource
https://support.muffingroup.com/changelog/ cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/722c04c3-8f74-4081-b3a4-cb1ae2027312?source=cve cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact