CVE-2025-12518
beefree.io SDK is vulnerable to Stored XSS in Social Media icon URL parameter in email builder functionality. Malicious attacker can inject arbitrary HTML and JS into template, which will be rendered/executed when visiting preview page. However due to beefree's Content Security Policy not all payloads will execute successfully. This issue has been fixed in version 3.47.0.
Published:Mar 18, 2026
Last Modified:Mar 24, 2026
EPS:Mar 18, 2026
EPSS Score:0.00062
CVSS Score:5.3
Affected Products
Vendor
Product
Action
Vendor
Bee Content Design
Product
Befree Sdk
Bee Content Design
Befree Sdk
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
