Vulnerability in Oracle ZFS Storage Appliance Kit by Oracle Systems
CVE-2025-62290

7.2HIGH

Key Information:

Vendor

Oracle
Status
Oracle Zfs Storage Appliance Kit
Vendor
CVE Published:
21 October 2025

What is CVE-2025-62290?

An authorization bypass vulnerability exists in the Oracle ZFS Storage Appliance Kit, enabling a high-privileged attacker with network access to exploit the system via HTTP. This flaw affects version 8.8 of the product, potentially allowing malicious actors to gain unauthorized control and compromise the integrity and availability of stored data. Users are recommended to evaluate their exposure and upgrade to a patched version to mitigate this risk.

Affected Version(s)

Oracle ZFS Storage Appliance Kit 8.8

References

https://www.oracle.com/security-alerts/cpuoct2025.html
vendor-advisory

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-62290 : Vulnerability in Oracle ZFS Storage Appliance Kit by Oracle Systems