CVE-2026-21529

Name of the Vulnerable Software and Affected Versions Azure HDInsights (affected versions not specified)

Description A flaw exists in Azure HDInsights related to insufficient protection of web page structure, potentially allowing a remote attacker to conduct spoofing attacks. This issue involves improper neutralization of input during web page generation, specifically a cross-site scripting condition.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.