CVE Vulnerability

CVE-2020-11414

An issue was discovered in Progress Telerik UI for Silverlight before 2020.1.330. The RadUploadHandler class in RadUpload for Silverlight expects a web request that provides the file location of the uploading file along with a few other parameters. The uploading file location should be inside the directory where the upload handler class is defined. Before 2020.1.330, a crafted web request could result in uploads to arbitrary locations.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://docs.telerik.com/devtools/silverlight/controls/radupload/how-to/secure-upload-file-path Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:telerik:ui_for_silverlight:*:*:*:*:*:*:*:*
Information

Published : 2020-03-31 01:15

Updated : 2020-04-02 04:57

NVD link : CVE-2020-11414

Mitre link : CVE-2020-11414

Products Affected
No products.
CWE
CWE-22