CVE-2026-56406: Libexpat Vulnerability in NetApp Products
This NetApp advisory covers CVE-2026-56406 in NetApp HCI Baseboard Management Controller (BMC) - H610S.
- CVE-2026-56406
Key facts
- Vendor rating
- Medium, CVSS 6.9
- CISA KEV
- Not listed (catalogue checked )
- Affected
- 2.8.1
- Advisory id
- NTAP-20260924-0015
- Source published
- Source revised
- Listed by VulniPulse
- Record changed
Compiled by VulniPulse from the linked sources. How records are collected and checked.
Affected products & platforms
Description
Libexpat versions through 2.8.1 are susceptible to a vulnerability which when successfully exploited could lead to disclosure of sensitive information, addition or modification of data or Denial of Service (DoS). Affected products: NetApp HCI Baseboard Management Controller (BMC) - H610S.
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.
Text from the source record.
How to fix CVE-2026-56406
Vendor guidance
- NetApp HCI Baseboard Management Controller (BMC) - H610S has no planned fix; migrate to a supported release or product and consult NetApp's end-of-support notice.
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