CVE-2019-18935

תיאור (מקור, אנגלית)

Progress Telerik UI for ASP.NET AJAX through 2019.3.1023 contains a .NET deserialization vulnerability in the RadAsyncUpload function. This is exploitable when the encryption keys are known due to the presence of CVE-2017-11317 or CVE-2017-11357, or other means. Exploitation can result in remote code execution. (As of 2020.1.114, a default setting prevents the exploit. In 2019.3.1023, but not earlier versions, a non-default setting can prevent exploitation.)

מדדים

CVSS 3.1

9.8 (CRITICAL) מקור הציון: NVD CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS — סבירות ניצול

100% (אחוזון 100) נכון ל-4/8/2026

CWE

CWE-502

מוצרים מושפעים

telerik: ui for asp.net ajax

קישורים

• https://www.telerik.com/support/kb/aspnet-ajax/details/allows-javascriptserial‮… PatchVendor Advisory
• https://www.telerik.com/support/whats-new/release-history Release NotesVendor Advisory
• https://www.telerik.com/support/kb/aspnet-ajax/details/allows-javascriptserial‮… PatchVendor Advisory
• https://www.telerik.com/support/whats-new/release-history Release NotesVendor Advisory
• http://packetstormsecurity.com/files/159653/Telerik-UI-ASP.NET-AJAX-RadAsyncUp‮… ExploitThird Party AdvisoryVDB Entry
• https://github.com/bao7uo/RAU_crypto ExploitThird Party Advisory
• https://github.com/noperator/CVE-2019-18935 ExploitThird Party Advisory
• https://know.bishopfox.com/research/cve-2019-18935-remote-code-execution-in-te‮… ExploitThird Party Advisory
• http://packetstormsecurity.com/files/159653/Telerik-UI-ASP.NET-AJAX-RadAsyncUp‮… ExploitThird Party AdvisoryVDB Entry
• https://github.com/bao7uo/RAU_crypto ExploitThird Party Advisory