What is GHSA-78c9-2h53-ghvw?

GHSA-78c9-2h53-ghvw is a security advisory published by GitHub Security Advisories with High severity. In Progress® Telerik® UI for AJAX prior to v2026.2.708, forged upload metadata can influence...

Which CVE IDs does GHSA-78c9-2h53-ghvw cover?

GHSA-78c9-2h53-ghvw covers the following CVE IDs: CVE-2026-13181. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-78c9-2h53-ghvw?

GHSA-78c9-2h53-ghvw has a CVSS v3 base score of 8.1, published by GitHub Security Advisories.

GHSA-78c9-2h53-ghvwHighCVSS 8.1

In Progress® Telerik® UI for AJAX prior to v2026.2.708, forged upload metadata can influence...

Vendor

GitHub Security Advisories

Published

July 22, 2026

Last Modified

July 22, 2026

🔗 CVE IDs covered (1)

CVE-2026-13181 →

📋 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.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-13181
https://www.telerik.com/products/aspnet-ajax/documentation/knowledge-base/kb-security-rau-asyncuploadtypename-deserialization-CVE-2026-13181
https://github.com/advisories/GHSA-78c9-2h53-ghvw