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NTAP-20260130-0003 — CVE-2025-61727 Golang Vulnerability in NetApp Products

Published 2026-01-30 · Updated 2026-06-09 · Status: Interim · Exploitation: Public · Severity: MEDIUM 6.5 · ONTAP affected: Yes

Official advisory: NTAP-20260130-0003 on security.netapp.com ↗. Affected versions, fixed releases, and workarounds live there — this page is a summary.

Product family: Astra Control · Other NetApp products · NetApp Console / BlueXP · ONTAP | ONTAP-relevant | highest CVSS: 6.5

CVEs in this advisory

CVE-2025-61727 — MEDIUM · CVSS 6.5 · site index

What the CVE records say

CVE-2025-61727 — An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not prevent a leaf certificate from claiming the SAN *.example.com.

Impact

Successful exploitation of this vulnerability could lead to disclosure of sensitive information, or addition or modification of data.

Affected products

Astra Control Center
Astra Control Center - NetApp Kubernetes Monitoring Operator
Data Infrastructure Insights Telegraf Agent
NetApp Console Agent
ONTAP tools for VMware vSphere 10
Trident
Trident Protect
NetApp Console Agent OVA

Official fixes

Trident — vendor fix ↗
Trident Protect — vendor fix ↗

References

https://pkg.go.dev/vuln/GO-2025-4175 ↗

What to do

Check the affected products listed above against the official advisory's affected-versions table — that is where the exact ONTAP 9 release, ONTAP tool, or management product versions are named.
If affected and a fixed release exists, plan the upgrade — see the ONTAP upgrade runbook.
If exploitation is listed as "active", treat remediation as urgent and review exposure (management LIFs, ONTAP S3, SnapMirror endpoints).
Harden in parallel: security hardening baseline and ransomware protection on ONTAP.