CVE-2025-13732
The s2Member – Excellent for All Kinds of Memberships, Content Restriction Paywalls & Member Access Subscriptions plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 's2Eot' shortcode in all versions up to, and including, 251005 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Published:Feb 19, 2026
Last Modified:Apr 22, 2026
EPS:Feb 19, 2026
EPSS Score:0.00042
CVSS Score:6.4
Affected Products
Vendor
Product
Action
Vendor
Clavaque
Product
S2member – Excellent For All Kinds Of Memberships, Content Restriction Paywalls & Member Access Subscriptions
Clavaque
S2member – Excellent For All Kinds Of Memberships, Content Restriction Paywalls & Member Access Subscriptions
Vendor
Wordpress
Product
Wordpress
Wordpress
Wordpress
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
References
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
