What is CVE-2026-49090?

CVE-2026-49090 is a security advisory published by Microsoft Security Response Center (MSRC) with Medium severity. Uncontrolled Resource Consumption in Elasticsearch Leading to Denial of Service

Which CVE IDs does CVE-2026-49090 cover?

CVE-2026-49090 covers the following CVE IDs: CVE-2026-49090. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of CVE-2026-49090?

CVE-2026-49090 has a CVSS v3 base score of 6.5, published by Microsoft Security Response Center (MSRC).

CVE-2026-49090MediumCVSS 6.5

Uncontrolled Resource Consumption in Elasticsearch Leading to Denial of Service

Vendor

Microsoft Security Response Center (MSRC)

Published

July 7, 2026

Last Modified

—

🔗 CVE IDs covered (1)

CVE-2026-49090 →