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.
Published: 2026-06-05
Score: 5.8 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Solution

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


Vendor Workaround

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

Tracking

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Advisories

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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'}


Subscriptions

No data.

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

No data.

Weaknesses