CVE-2026-63453
7.2 · HIGHOverview
CVE-2026-63453 is a high-severity vulnerability affecting hpe arubaos-cx. It was published on July 21, 2026 and has a CVSS 3.1 base score of 7.2 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Buffer overflow vulnerabilities exist in the command line interface of AOS-CX. Successful exploitation of these vulnerabilities could allow a remote high-privileged user to execute arbitrary code as a privileged user on the underlying operating system.
Remediation
Check the references section for vendor advisories and patches from hpe. Update arubaos-cx to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| hpe | arubaos-cx | 0 | Affected |
Frequently Asked Questions
What is CVE-2026-63453?
CVE-2026-63453 is a high-severity vulnerability affecting hpe arubaos-cx. It was published on July 21, 2026 and has a CVSS 3.1 base score of 7.2 (HIGH).
How severe is CVE-2026-63453?
This vulnerability has a CVSS 3.1 base score of 7.2, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2026-63453?
Check the references section for vendor advisories and patches from hpe. Update arubaos-cx to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-63453?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-63453 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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