An administrative cross-site scripting (XSS) vulnerability exists in the web user interface dashboard layout of Arista Edge Threat Management - Arista Next Generation Firewall (NGFW). Unvalidated user-supplied variables are echoed back to administrative profiles, facilitating vector payload processing behavior controls.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

The recommended resolution is to upgrade to NGFW Version 17.4.1 at your earliest convenience.


Workaround

Per operational best practice security models, do not allow unauthorized administrative access to the administrative browser.

History

Fri, 05 Jun 2026 21:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 05 Jun 2026 20:15:00 +0000

Type Values Removed Values Added
Description An administrative cross-site scripting (XSS) vulnerability exists in the web user interface dashboard layout of Arista Edge Threat Management - Arista Next Generation Firewall (NGFW). Unvalidated user-supplied variables are echoed back to administrative profiles, facilitating vector payload processing behavior controls.
Title Arista Edge Threat Management NGFW UI Administrative Cross-Site Scripting
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 5.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:L/A:L'}

cvssV4_0

{'score': 5.8, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:P/VC:H/VI:L/VA:L/SC:L/SI:L/SA:L'}


Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: Arista

Published:

Updated: 2026-06-05T20:28:03.806Z

Reserved: 2026-02-03T22:23:04.359Z

Link: CVE-2026-25624

cve-icon Vulnrichment

Updated: 2026-06-05T20:27:59.744Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-06-05T20:17:31.160

Modified: 2026-06-05T20:48:41.560

Link: CVE-2026-25624

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-05T21:45:05Z

Weaknesses