Is CVE-2020-11414 actively exploited?

CVE-2020-11414 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2020-11414?

CVE-2020-11414 has a CVSS score of 7.5 (HIGH severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

How do I patch CVE-2020-11414?

Patch guidance is available from telerik security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2020-11414.

Which products are affected by CVE-2020-11414?

1 product: telerik ui for silverlight.

Fix CVE-2020-11414 - HIGH telerik ui for silverlight

Description

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.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: none
Integrity: high
Availability: none
Weaknesses: CWE-22 · Path Traversal

Metadata

Primary Vendor: TELERIK
Published: 3/31/2020
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2020-11414

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary