Vulnerability details
CVE-2026-79872
Hewlett Packard Enterprise (HPE) ArubaOS
Unauthenticated Buffer Overflow Vulnerability allows Remote Code Execution in AOS-10 and AOS-8
CVSS 3.1
9.4Critical
Official description
A buffer overflow vulnerability exists in the underlying operating system of AOS that could lead to unauthenticated remote code execution by an unauthenticated remote attacker. Successful exploitation of this vulnerability results in the ability to execute arbitrary code as a privileged user on the underlying operating system.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 9.4Critical | 3.1 | CVEProject cvelistV5 (CNA) (hpe) | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Hewlett Packard Enterprise (HPE) | ArubaOS (AOS) | 10.4.0.0 ≤ v ≤ 10.4.1.13 | CVEProject cvelistV5 (CNA) |
| Hewlett Packard Enterprise (HPE) | ArubaOS (AOS) | 10.7.0.0 ≤ v ≤ 10.7.2.6 | CVEProject cvelistV5 (CNA) |
| Hewlett Packard Enterprise (HPE) | ArubaOS (AOS) | 10.8.0.0 ≤ v ≤ 10.8.1.1 | CVEProject cvelistV5 (CNA) |
| Hewlett Packard Enterprise (HPE) | ArubaOS (AOS) | 8.10.0.0 ≤ v ≤ 8.10.0.23 | CVEProject cvelistV5 (CNA) |
| Hewlett Packard Enterprise (HPE) | ArubaOS (AOS) | 8.13.0.0 ≤ v ≤ 8.13.3.0 | CVEProject cvelistV5 (CNA) |
References and advisories
1
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Details
- Published
- 2026-10-22
- Last updated
- 2026-11-02
- State
- Published
- Assigner (CNA)
- hpe
- Kolun priority
- 26 · Low
Exploit prediction (EPSS)
0.55%
Probability of exploitation in 30 days
46.5%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- Yes
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-121Stack-based Buffer Overflow