onwebkitplaybacktargetavailabilitychanged?! New exotic events in the XSS cheat sheet

Key Points:

• Main threat/vulnerability: The article discusses updates to the XSS (Cross-Site Scripting) cheat sheet, highlighting new exotic events that can be exploited.
• Impact and affected systems: The updates may affect web applications that do not properly sanitize user input, potentially leading to XSS vulnerabilities.
• Recommended actions: Security teams should review and update their web application security measures, ensuring that input validation and output encoding are robust against these new XSS vectors.

MITRE ATT&CK: Not applicable

IOCs: None mentioned