9.8

CVE-2017-11317

Warning
Exploit

Telerik.Web.UI in Progress Telerik UI for ASP.NET AJAX before R1 2017 and R2 before R2 2017 SP2 uses weak RadAsyncUpload encryption, which allows remote attackers to perform arbitrary file uploads or execute arbitrary code.

Data is provided by the National Vulnerability Database (NVD)
Telerik ≫ Ui For Asp.Net Ajax Version <= 2016.3.1027
Telerik ≫ Ui For Asp.Net Ajax Version2017.2.503
Telerik ≫ Ui For Asp.Net Ajax Version2017.2.621

11.04.2022: CISA Known Exploited Vulnerabilities (KEV) Catalog

Telerik UI for ASP.NET AJAX Unrestricted File Upload Vulnerability

Vulnerability

Telerik.Web.UI in Progress Telerik UI for ASP.NET AJAX allows remote attackers to perform arbitrary file uploads or execute arbitrary code.

Description

Apply updates per vendor instructions.

Required actions
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 92.24% 0.997
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
134c704f-9b21-4f2e-91b3-4a467353bcc0 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-326 Inadequate Encryption Strength

The product stores or transmits sensitive data using an encryption scheme that is theoretically sound, but is not strong enough for the level of protection required.

https://www.exploit-db.com/exploits/43874/
Third Party Advisory
Exploit
VDB Entry