CVE-2026-85891
Azure HDInsight Information Disclosure Vulnerability
- State
- Published
- Severity
- 7.5 High
- Published
- Oct 13, 2026
- Updated
- Oct 31, 2026
- Reserved
- Sep 4, 2026
Description
Exposure of sensitive information to an unauthorized actor in Azure HDInsight allows an unauthorized attacker to disclose information over a network.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C | microsoft |
Weaknesses
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
Affected Products
| Product | Versions |
|---|---|
Azure HDInsightMicrosoft |
|
References
- Azure HDInsight Information Disclosure Vulnerabilityvendor-advisorypatch
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