8.8

CVE-2026-44880: hewlett packard enterprise (hpe) aos-cx Classic Buffer Overflow

CVSS: 8.8v3.1HighAnalyzed
Published 21-07-2026Last modified 24-07-2026
Open JSON

Vulnerability summary

CVE-2026-44880 is a high (CVSS 8.8) Classic Buffer Overflow vulnerability in hewlett packard enterprise (hpe) aos-cx. EPSS estimates a 0.75% chance of exploitation in the next 30 days, higher than 54.4% of scored vulnerabilities.

Overall risk
35/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.8/10
010
High · v3.1 (CVE.org)
EPSS score
0.75%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 21-07-2026
    PublishedVulnerability first disclosed.
  2. 24-07-2026
    Last modifiedVulnerability information updated.

Description

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.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.75%

Chance of exploitation in the next 30 days

Percentile

54%

Versus all other CVEs

30-day change

0.00 pp

From 0.75% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.75%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Hewlett packard enterprise (hpe)1 product
  • aos-cx≥ 10.17.0000, ≤ 10.17.1020 | ≥ 10.16.0000, ≤ 10.16.1050 | ≥ 10.13.0000, ≤ 10.13.1170 | ≥ 10.18.0000, < 10.18.0001
Hpe1 product
  • arubaos-cx≤ 10.13.1170 | ≥ 10.16.0000, ≤ 10.16.1050 | ≥ 10.17.0000, ≤ 10.17.1020 | ≥ 10.18.0000, ≤ 10.18.0001

2 vendors · 2 products

References

1 links