Maximum Severity HPE OneView Flaw Exploited in the Wild
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Maximum Severity HPE OneView Flaw Exploited in the Wild
CVE-2025-37164 is a critical remote code execution (RCE) vulnerability affecting HPE OneView versions 5.20 through 10.20, and is now listed in CISA’s Known Exploited Vulnerabilities catalog. HPE released a hotfix on December 17th, 2025, but exploitation is already occurring.
Ideal security models assume privileged management planes are isolated and trusted; however, vulnerabilities like CVE-2025-37164 demonstrate the risk of centralized control systems becoming attack vectors. A successful exploit could grant attackers complete control over an organization’s infrastructure, potentially causing millions in damages and downtime.
Key Insights
- CVE-2025-37164, CISA KEV Catalog, January 2026: Added to CISA’s KEV catalog indicating active exploitation.
- Privileged Access Management (PAM): Management platforms like OneView often operate with broad network access, making them attractive targets.
- Assumed Breach: Given the potential impact, organizations should treat this as an assumed breach scenario, prioritizing patching and access review.
Practical Applications
- Large Enterprises: Organizations utilizing HPE OneView for infrastructure management should immediately apply the provided hotfix.
- Pitfall: Delaying patching of critical infrastructure management software can lead to complete system compromise and data loss.
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