CVE-2026-23819

HIGH

Error in SSID Processing allows Stored XSS in Web Management Interface

Title source: cna

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.

References (1)

Core 1

Core References

https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05049en_us&docLocale=en_US

Scores

CVSS v3 8.8

EPSS 0.0027

EPSS Percentile 18.3%

Attack Vector ADJACENT_NETWORK

CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (6)

Hewlett Packard Enterprise (HPE)/ArubaOS (AOS) 10.4.0.0 - 10.4.1.10

Hewlett Packard Enterprise (HPE)/ArubaOS (AOS) 10.7.0.0 - 10.7.2.2

Hewlett Packard Enterprise (HPE)/ArubaOS (AOS) 10.8.0.0

Hewlett Packard Enterprise (HPE)/ArubaOS (AOS) 8.10.0.0 - 8.10.0.21

Hewlett Packard Enterprise (HPE)/ArubaOS (AOS) 8.12.0.0 - 8.12.0.6

Hewlett Packard Enterprise (HPE)/ArubaOS (AOS) 8.13.0.0 - 8.13.1.1

Published May 12, 2026

Tracked Since May 13, 2026