Advisory severityHigh7.0NetApp

High [CVE-2026-23941 +2] March 2026 Erlang/OTP Vulnerabilities in NetApp Products

This high-severity NetApp advisory covers CVE-2026-23941 and CVE-2026-23942 and 1 more CVE affecting ONTAP tools for VMware vSphere 10.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations. This bulletin covers 3 CVEs; its score, affected versions and guidance may apply to different issues within that bulletin.

NTAP-20260703-0005 Source published Jul 3, 2026Source updated Jul 15, 2026

VulniPulse record published Jul 13, 2026Record updated Jul 15, 2026

CVE-2026-23941 CVE-2026-23942 CVE-2026-23943

Affected products & platforms

NetAppONTAP tools for VMware

Open source advisory

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Summary

Erlang/OTP versions 17.0 through 26.2.5.17, 27.0 through 27.3.4.8, and 28.0 through 28.4.1 are susceptible to vulnerabilities which when successfully exploited could lead to disclosure of sensitive information, addition or modification of data, or Denial of Service (DoS). Affected products: ONTAP tools for VMware vSphere 10.

NetApp states there is no workaround available at this time.

Affected versions

17.0
26.2.5.17
27.0
27.3.4.8
28.0
28.4.1

Official advisory · high-confidence parse· fetched 3 months ago·verify at source

Fixed versions

ONTAP tools for VMware vSphere 10: 10.5P2

Official advisory · high-confidence parse· fetched 3 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation

Update affected NetApp products to a fixed release: ONTAP tools for VMware vSphere 10: 10.5P2.

Official advisory · high-confidence parse· fetched 3 months ago·verify at source

Sources

Official and corroborating records used to build this advisory.

NetApp Product Security Advisories (PSIRT)official
Official vendor feed — the source of truth for this advisory. VulniPulse polled this feed and parsed this entry from it. Discovered from the machine-readable feed https://security.netapp.com/adv_api/advisory/; this link opens the NetApp advisory index instead of the raw feed document.
NetApp

Cross-references

Validate CVE metadata against the authoritative registries.

Official resources

ONTAP upgrade planning and procedures (target: 10)
Official documentation
This advisory names 10 as the first fixed release — official upgrade documentation for ONTAP upgrade planning and procedures.
NetApp Product Security Advisories
Official documentation
Canonical NetApp PSIRT advisories with affected products, status and remediation guidance.
NetApp Support Site software downloads
Official documentation
Official download location for ONTAP, StorageGRID, SANtricity, SnapCenter and other supported NetApp releases.
NetApp software version support
Official documentation
Official Full Support, Limited Support and End of Version Support policy and dates.

Discussion(0)

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