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Vulnerabilities

Vulnerability · CVE-2026-44880

A buffer overflow vulnerability was found in the command line interface of AOS-CX.

Published Jul 21, 2026 · catalog updated Oct 24, 2026 · A buffer overflow vulnerability

Last checked Oct 25, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2026-44880. EPSS is 0.75%. Act only if a listed version of A buffer overflow vulnerability is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (A buffer overflow vulnerability).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
High8.8
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.75%
Remediation
Version ranges on file
Affected products
cpe hpe/arubaos-cx

A buffer overflow vulnerability was found in the command line interface of AOS-CX. Successful exploitation of these vulnerabilities could allow an remote low-privileged user to execute arbitrary code as a privileged user on the underlying operating system.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe hpe/arubaos-cx<= 10.13.1170
  • cpe hpe/arubaos-cx>= 10.16.0000, <= 10.16.1050
  • cpe hpe/arubaos-cx>= 10.17.0000, <= 10.17.1020
  • cpe hpe/arubaos-cx>= 10.18.0000, <= 10.18.0001

How to fix CVE-2026-44880

  • Upgrade

    CVE-2026-44880 lists a fix boundary at 10.13.1170. Compare the installed build with that boundary before you change production.

  • Version check

    Affected <= 10.13.1170

  • Advisory

    Open the cve_org record and follow its fix.

  • Official advisories

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-44880. EPSS is 0.75%. Act only if a listed version of A buffer overflow vulnerability is installed.

Which versions are affected?

Compare what you have installed with <= 10.13.1170, >= 10.16.0000, <= 10.16.1050, >= 10.17.0000, <= 10.17.1020, >= 10.18.0000, <= 10.18.0001. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-120: Classic Buffer Overflow. EPSS 0.75%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Jul 21, 2026 · NIST NVD

    Detected

    A buffer overflow vulnerability was found in the command line interface of AOS-CX. Successful exploitation of these vulnerabilities could allow an remote low-privileged user to execute arbitrary code as a privileged user on the underlying operating system.

  2. Oct 24, 2026 · NIST NVD

    Updated

    A buffer overflow vulnerability was found in the command line interface of AOS-CX. Successful exploitation of these vulnerabilities could allow an remote low-privileged user to execute arbitrary code as a privileged user on the underlying operating system.

Sources

  • CVE.orgVulnerability recordCVE-2026-44880

    Official CVE identifier

    cve.org
  • NIST NVDVulnerability recordCVE-2026-44880

    A buffer overflow vulnerability was found in the command line interface of AOS-CX. Successful exploitation of these vulnerabilities could allow an remote low-privileged user to execute arbitrary code as a privileged user on the underlying operating system.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 25, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • CVE.orgOct 24, 2026
  • NIST NVDOct 24, 2026