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EPSS 0.3%top 81%

CVE-2026-23819: Vulnerability in Hewlett Packard Enterprise (HPE) ArubaOS (AOS)

0
High
VulnerabilityCVE-2026-23819cvecve-2026-23819
Published: 05/12/2026 (05/12/2026, 18:31:33 UTC)
Source: CVE Database V5
Vendor/Project: Hewlett Packard Enterprise (HPE)
Product: ArubaOS (AOS)

Description

A vulnerability in the web-based management interface of Access Points running AOS-10 and AOS-8 Instant could allow an unauthenticated remote attacker to execute arbitrary JavaScript code in a victim's browser within the same local network. Successful exploitation could allow an attacker to compromise user data and potentially manipulate device configuration settings.

CVSS v3.1

Score 8.8high

Attack Vector
Adjacent Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Affected software

Affected versions
=10.8.0.0=10.7.0.0=10.4.0.0=8.13.0.0=8.12.0.0=8.10.0.0

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 05/12/2026, 20:36:39 UTC

Technical Analysis

This vulnerability affects the web-based management interface of ArubaOS Access Points in specified versions. An unauthenticated attacker within the same local network can exploit a cross-site scripting flaw to execute arbitrary JavaScript in the context of a victim's browser. This can result in theft or compromise of sensitive user data and unauthorized changes to device configurations. The CVSS 3.1 base score is 8.8, reflecting high impact on confidentiality, integrity, and availability with low attack complexity and no privileges required but user interaction needed. The vulnerability is tracked as CWE-79. No patch or official remediation level has been published by HPE as of the provided data.

Potential Impact

Successful exploitation allows an attacker to execute arbitrary JavaScript code in a victim's browser on the same local network, potentially compromising user data and enabling unauthorized manipulation of device configuration settings. The vulnerability affects confidentiality, integrity, and availability with high severity (CVSS 8.8). There are no known exploits in the wild currently.

Mitigation Recommendations

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, limit access to the management interface to trusted users and networks, and consider network segmentation to restrict local network access to management interfaces. Monitor vendor communications for updates on patches or mitigations.

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Technical Details

Data Version
5.2
Assigner Short Name
hpe
Date Reserved
2026-01-16T15:22:49.224Z
Cvss Version
3.1
State
PUBLISHED
Remediation Level
null

Threat ID: 6a038bdccbff5d8610164b0b

Added to database: 05/12/2026, 20:21:48 UTC

Last enriched: 05/12/2026, 20:36:39 UTC

Last updated: 07/02/2026, 20:51:19 UTC

Views: 223

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