HPE Systems Face Critical Risk in CVE-2026-79852
HPE products running specific versions are affected by a critical vulnerability rated 9.8 by the National Vulnerability Database.
Key points
- HPE products running versions up to 10.8.1.1, 10.7.2.6, 10.4.1.13, or 8.13.3.0 are affected.
- The National Vulnerability Database rates CVE-2026-79852 as critical with a CVSS score of 9.8.
- The NVD record provides no description of the vulnerability's technical details.
Hewlett Packard Enterprise systems are affected by a critical vulnerability identified as CVE-2026-79852. The National Vulnerability Database assigns the flaw a maximum severity score of 9.8. The record indicates that multiple version lines of HPE software are impacted. However, the source material provides no description of the vulnerability's specific technical nature or impact.
In plain English
This security issue involves HPE products running specific software versions. The National Vulnerability Database has flagged the problem as critical. Because no description is provided in the record, the exact mechanism of the flaw is not detailed in this source. Users of the affected versions should be aware that the vulnerability is rated at the highest severity level.
The background
The National Vulnerability Database lists CVE-2026-79852 with a CVSS score of 9.8. The record specifies that HPE products running versions up to 10.8.1.1 are vulnerable. Other affected version lines include those up to 10.7.2.6, 10.4.1.13, and 8.13.3.0. The NVD record does not provide a detailed technical description of the flaw beyond its critical rating.
What changes now
Organizations using these HPE products must verify their current software versions against the affected list. Since the source material does not mention a patch, teams should monitor for official updates from HPE. Exposure remains a concern for any system running the listed versions. Security teams should track vendor communications for further information on mitigation.
What made it possible
Unauthenticated remote code execution flaws typically arise when a service accepts input from the network without verifying the sender's identity or validating the data structure. This weakness often serves as an initial access vector in intrusion chains, allowing attackers to bypass perimeter defenses entirely. Teams usually check whether services are exposed to untrusted networks and whether strict input validation is enforced. Monitoring for unexpected outbound connections from these services helps detect exploitation attempts early.
What to do and how to stay safe: HPE
- Inventory all HPE systems to identify if they are running versions up to 10.8.1.1, 10.7.2.6, 10.4.1.13, or 8.13.3.0.
- Restrict network access to these systems using firewalls to block traffic from untrusted sources until more information is available.
- Monitor system logs for unusual activity that could indicate exploitation of the vulnerability.
- Wait for an official vendor update before applying any unofficial patches or workarounds that could destabilize the system.
Step-by-step guide: Automatic Updates Mistakes That Leave Systems Exposed
General security guidance from the RedTeam Monitor newsroom. It is not confirmed advice from the organisations named in this story.
Frequently asked questions
Which HPE products are affected by CVE-2026-79852?
HPE products running versions up to 10.8.1.1, up to 10.7.2.6, up to 10.4.1.13, and up to 8.13.3.0 are affected.
Is there a patch available for this vulnerability?
The source material does not mention the status of any patch or fix for this vulnerability.
What is the severity of CVE-2026-79852?
The National Vulnerability Database rates the vulnerability as critical with a CVSS score of 9.8.
