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CVE-2026-85891

7.5 high SSVC exploitation: none Published
NVD · CVE.org

Exposure of sensitive information to an unauthorized actor in Azure HDInsight allows an unauthorized attacker to disclose information over a network.

Fix

Microsoft's update · Important

  • Release Notes — Azure HDInsight · build 2606012120 · restart required

From the 2026-Oct release note of Microsoft's Security Update Guide, revised 2026-10-30 · N/A.

Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.

Change history 2

  1. StatusUndergoing Analysis → PublishedNVD modified 2026-10-19 19:34
  2. First seenCVSS 7.5NVD modified 2026-10-13 21:19

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 1