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
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