Stored Cross-Site Scripting in Betheme WordPress Theme
CVE-2025-3077

6.4MEDIUM

Key Information:

Vendor
Muffingroup
Status
Betheme
Vendor
CVE Published:
16 April 2025

Summary

The Betheme theme for WordPress is prone to a stored cross-site scripting vulnerability through the Button shortcode and Custom CSS field. This issue arises due to insufficient sanitization of user inputs and improper escaping of output. Authenticated attackers with contributor-level privileges can exploit this flaw to inject arbitrary scripts into pages. Consequently, these scripts are executed whenever users visit the compromised pages, posing serious risks to their security and data confidentiality.

Affected Version(s)

Betheme * <= 28.0.3

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://themeforest.net/item/betheme-responsive-multipurp...
https://support.muffingroup.com/changelog/

CVSS V3.1

Score:
6.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Craig Smith
.