Risk Letters

Exploited vulnerability

CVE-2017-11357

TLP:CLEAR

Telerik UI for ASP.NET AJAX Insecure Direct Object Reference Vulnerability

Telerik UI for ASP.NET AJAX contains an insecure direct object reference vulnerability in RadAsyncUpload that can result in file uploads in a limited location and/or remote code execution.

Facts

  • Vendor: Telerik
  • Product: User Interface (UI) for ASP.NET AJAX
  • CVSS: 9.8
  • EPSS (probability of exploitation within 30 days): 77.7 %
  • On CISA's Known Exploited Vulnerabilities list since: 26 January 2023
  • First known exploitation: 26 January 2023
  • Used in ransomware campaigns (per CISA): Yes
  • CISA's deadline for US federal agencies: 16 February 2023
  • Weakness: CWE-20
  • First seen by Risk Letters: 26 January 2023

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Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD