Tag
#ASP.NET
2 stories taggedASP.NET.

Vulnerabilities
Public exploit turns Telerik padding-oracle flaw into full server takeover
TantoSec's proof-of-concept chains a cryptographic weakness in Telerik UI for ASP.NET AJAX into unauthenticated remote code execution, but only bites sites in a non-default setup that Progress patched in July.
4 min read

Vulnerabilities
Hard-coded ASP.NET machine keys in KnowledgeDeliver LMS abused to drop Godzilla, then Cobalt Strike
CVE-2026-5426 let attackers forge ViewState payloads against a Japanese LMS used across universities and corporate training portals. The bug was a zero-day before Digital Knowledge shipped a fix.
2 min read