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NTAP-20261028-0013 — CVE-2026-91403 Java SE Vulnerability in NetApp Products

Published 2026-10-28 · Updated 2026-10-28 · Status: Interim · Exploitation: Public · Severity: CRITICAL 9.1 · ONTAP affected: No — other NetApp product

Official advisory: NTAP-20261028-0013 on security.netapp.com ↗. Affected versions, fixed releases, and workarounds live there — this page is a summary.

Product family: Other NetApp products · Active IQ Unified Manager · Brocade SAN firmware · E-Series / SANtricity · NetApp Console / BlueXP · SolidFire / NetApp HCI · OnCommand family · SnapCenter | other NetApp product | highest CVSS: 9.1

CVEs in this advisory

CVE-2026-91403 — CRITICAL · CVSS 9.1 · site index

What the CVE records say

CVE-2026-91403 — Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JSSE). Supported versions that are affected are Oracle Java SE: 8u511, 8u511-perf, 11.0.33, 17.0.21, 21.0.13, 25.0.5, 27.0.1; Oracle GraalVM for JDK: 17.0.21 and 21.0.13; Oracle GraalVM Enterprise Edition: 21.3.20. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data as well as unauthorized access to critical data or complete access to all Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. CVSS 3.1 Base Score 9.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N).

Impact

Successful exploitation of this vulnerability could lead to unauthorized creation, deletion or modification access to critical data or all Oracle Java SE.

Affected products

Data Infrastructure Insights and Data Secure Storage Workload Security Agent
AI Data Engine (AIDE)
Active IQ Unified Manager for Microsoft Windows
Active IQ Unified Manager for VMware vSphere
Brocade SAN Navigator (SANnav)
Data Infrastructure Insights Acquisition Unit
E-Series SANtricity OS Controller Software
E-Series SANtricity Unified Manager and Web Services Proxy
NetApp Console Agent
NetApp SolidFire & HCI Management Node
OnCommand Insight
SANtricity Storage Plugin for vCenter

References

What to do

Compare your installed product and version against the affected list above and the official advisory's affected-versions table.
Apply the fixed release named in the official advisory, or the documented workaround if no fix ships yet.
Limit management-plane exposure (BMC/management interfaces, web UIs, SNMP) until patched.
Track follow-ups in the site CVE index and the security RSS feed.