CVE-2021-23758

Ajax.NET Professional Deserialization of Untrusted Data Vulnerability

Ajaxpro.2

All versions of package ajaxpro.2 are vulnerable to Deserialization of Untrusted Data due to the possibility of deserialization of arbitrary .NET classes, which can be abused to gain remote code execution.

3. Dez 2021

Ausgewertete Quellen

• Hinweis
  https://blog.talosintelligence.com/uat-10147-chinese-speaking-adversary-integrates-agentic-ai-into-post-compromise-operations/
• Hinweis
  https://snyk.io/vuln/SNYK-DOTNET-AJAXPRO2-1925971
• CISA
  https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-23758
• CISA
  Ajax.NET Professional Deserialization of Untrusted Data Vulnerability
• NVD
  CVE-2021-23758
• GitHub
  https://github.com/michaelschwarz/Ajax.NET-Professional/commit/b0e63be5f0bb20dfce507cb8a1a9568f6e73de57