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Advisory severityCritical9.4NetApp Updated

Critical [CVE-2026-115557] CPython Vulnerability in NetApp Products

This critical-severity NetApp advisory covers CVE-2026-115557 affecting Active IQ Unified Manager for Microsoft Windows, Data Infrastructure Insights and Data Secure Storage Workload Security Agent.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.

NTAP-20261106-0003 Source published Source updated

VulniPulse record published Record updated

CVE-2026-115557
Affected products & platforms
NetAppActive IQ Unified ManagerOnCommand / Data Infrastructure Insights
Open source advisory

Summary

CPython versions through 3.11.17, 3.12.0 through 3.12.15, 3.13.0 through 3.13.17, 3.14.0 through 3.14.9, 3.15.0 through 3.15.1 and 3.16.0a1 are susceptible to a vulnerability caused by known compromised intermediate certificates in the Python SSL module.

Successful exploitation of this vulnerability could lead to disclosure of sensitive information, addition or modification of data or Denial of Service (DoS). Affected products: Active IQ Unified Manager for Microsoft Windows, Data Infrastructure Insights and Data Secure Storage Workload Security Agent.

NetApp reports that one or more additional products remain under investigation; review the canonical advisory for current status. NetApp states there is no workaround available at this time.

Is CVE-2026-115557 exploited?

No exploitation is reported in the sources VulniPulse tracks: CVE-2026-115557 is not in the CISA KEV catalog (checked ) and this advisory does not report exploitation. That is not proof the vulnerability cannot be exploited.

How do I fix CVE-2026-115557?

The advisory VulniPulse tracks names no fixed release. Follow NetApp's guidance for workarounds and updates.

Confirm against the vendor advisory before you patch.

Affected versions
  • 3.11.17
  • 3.12.0
  • 3.12.15
  • 3.13.0
  • 3.13.17
  • 3.14.0
  • 3.14.9
  • 3.15.0
  • 3.15.1
  • 3.16

Official advisory · high-confidence parse· fetched 22 hours ago·verify at source

Fixed versions

No fixed release is recorded yet. That does not prove no patch exists. Confirm against the vendor advisory.

Official advisory · high-confidence parse· fetched 22 hours ago·verify at source

Mitigation

The vendor states no workaround or mitigation is currently available. Prioritize upgrading to a fixed release, and follow the official advisory for interim guidance.

Official advisory · high-confidence parse· fetched 22 hours ago·verify at source

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