CVE-2026-96531
The Optimole WordPress plugin before 4.2.13 does not escape unrecognized attributes of its video-player block before rendering them onto the block's wrapper element, allowing users with the Author role and above to store an event-handler attribute that executes scripts in the browser of any user, such as an administrator, who views the post.
Published:Sep 26, 2026
Last Modified:Sep 26, 2026
EPS:Sep 26, 2026
EPSS Score:0.00152
CVSS Score:6.8
Affected Products
Vendor
Product
Action
Vendor
Wordpress-extensions
Product
Optimole
Wordpress-extensions
Optimole
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Related CVEs
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
