CVE-2026-23819

Error in SSID Processing allows Stored XSS in Web Management Interface

State: Published
Severity: 8.8 High
Published: May 12, 2026
Updated: May 12, 2026
Reserved: Jan 16, 2026

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.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H	hpe

Weaknesses

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Affected Products

Product	Versions
ArubaOS (AOS)Hewlett Packard Enterprise (HPE)	10.8.0.0Affected 10.7.0.0 through 10.7.2.2Affected 10.4.0.0 through 10.4.1.10Affected 8.13.0.0 through 8.13.1.1Affected 8.12.0.0 through 8.12.0.6Affected 8.10.0.0 through 8.10.0.21Affected

References

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

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