CVE-2026-13181

8.1 HIGH

Published: July 22, 2026 Modified: July 22, 2026

Description

In Progress® Telerik® UI for AJAX prior to v2026.2.708, forged upload metadata can influence AsyncUploadTypeName processing and trigger unsafe attacker-controlled type resolution, enabling remote code execution in affected deployments.

AI Explanation

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://www.telerik.com/products/aspnet-ajax/documentation/knowledge-base/kb-security-rau-asyncuploadtypename-deserialization-CVE-2026-13181

Source: security@progress.com

1 reference(s) from NVD

Quick Stats

CVSS v3 Score

8.1 / 10.0

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-470

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