Progress (Telerik UI for ASP.NET AJAX) Data Breach
Progress (Telerik UI for ASP.NET AJAX) experienced a data breach that was reported on November 3, 2021. Progress Telerik UI for ASP.NET AJAX contains a deserialization of untrusted data vulnerability through RadAsyncUpload which leads to code execution on the server in the context of the w3wp.exe proces
Key Facts
- Organization
- Progress (Telerik UI for ASP.NET AJAX)
- Date Reported
- November 3, 2021
- Incident Type
- ransomware
- Industry
- Technology
- Severity Score
- 6/10
- Confidence Level
- high
- Tags
Source
View original source - External link to primary source documentation
Understanding ransomware Incidents
Ransomware attacks encrypt organizational data and demand payment for recovery. They often involve data exfiltration before encryption, enabling double extortion. Organizations should maintain offline backups and incident response plans.