What is GHSA-8qxm-qvqw-xx9r?

GHSA-8qxm-qvqw-xx9r is a security advisory published by GitHub Security Advisories with Medium severity. In Progress® Telerik® UI for AJAX prior to v2026.2.708, the internal LayoutBuilder control...

Which CVE IDs does GHSA-8qxm-qvqw-xx9r cover?

GHSA-8qxm-qvqw-xx9r covers the following CVE IDs: CVE-2026-14865. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-8qxm-qvqw-xx9r?

GHSA-8qxm-qvqw-xx9r has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-8qxm-qvqw-xx9rMediumCVSS 5.3

In Progress® Telerik® UI for AJAX prior to v2026.2.708, the internal LayoutBuilder control...

Vendor

GitHub Security Advisories

Published

July 22, 2026

Last Modified

July 22, 2026

🔗 CVE IDs covered (1)

CVE-2026-14865 →

📋 Description

In Progress® Telerik® UI for AJAX prior to v2026.2.708, the internal LayoutBuilder control processes client-state XML without disabling DTD processing, allowing unauthenticated denial of service via recursive XML entity expansion.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-14865
https://www.telerik.com/products/aspnet-ajax/documentation/knowledge-base/kb-security-rlb-xxe-injection-client-state-cve-2026-14865
https://github.com/advisories/GHSA-8qxm-qvqw-xx9r