9.8

CVE-2026-23813: hewlett packard enterprise (hpe) aos-cx Improper Authentication

CVSS: 9.8v3.1CriticalAnalyzed
Published 11-03-2026Last modified 30-03-2026
Open JSON

Vulnerability summary

CVE-2026-23813 is a critical (CVSS 9.8) Improper Authentication vulnerability in hewlett packard enterprise (hpe) aos-cx. EPSS estimates a 0.77% chance of exploitation in the next 30 days, higher than 54.9% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (CVE.org)
EPSS score
0.77%
0%100%
Low · +0.03 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 11-03-2026
    PublishedVulnerability first disclosed.
  2. 30-03-2026
    Last modifiedVulnerability information updated.

Description

A vulnerability has been identified in the web-based management interface of AOS-CX switches that could potentially allow an unauthenticated remote actor to circumvent existing authentication controls. In some cases this could enable resetting the admin password.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.77%

Chance of exploitation in the next 30 days

Percentile

55%

Versus all other CVEs

30-day change

+0.03 pp

From 0.74% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.77%

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, ≤ 10.17.0001 | ≥ 10.16.0000, ≤ 10.16.1020 | ≥ 10.13.0000, ≤ 10.13.1160 | ≥ 10.10.0000, ≤ 10.10.1170
Hpe1 product
  • arubaos-cx< 10.10.1180 | ≥ 10.13.0000, < 10.13.1161 | ≥ 10.16.0000, < 10.16.1030 | ≥ 10.17.0000, < 10.17.1001

2 vendors · 2 products

References

1 links