Stack-based Buffer Overflow in AOS-8 and AOS-10 Operating Systems
CVE-2026-44856

7.2HIGH

Key Information:

Vendor

HP (HP)

Status
HP Aruba Networking Wireless Operating System (aos)
Vendor
CVE Published:
12 May 2026

What is CVE-2026-44856?

Stack-based buffer overflow vulnerabilities reside within several management service components accessible via the command-line interface of AOS-8 and AOS-10 Operating Systems. An attacker with administrative credentials can exploit these vulnerabilities through specially crafted requests to the affected services. This could potentially lead to the execution of arbitrary code with elevated privileges, compromising the integrity and security of the underlying operating system.

Affected Version(s)

HPE Aruba Networking Wireless Operating System (AOS) 8.13.0.0 <= 8.13.1.1

HPE Aruba Networking Wireless Operating System (AOS) 8.13.0.0 <= 8.13.1.1

HPE Aruba Networking Wireless Operating System (AOS) 8.12.0.0 <= 8.12.0.6

References

https://support.hpe.com/hpesc/public/docDisplay?docId=hpe...

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

Credit

zzcentury
.