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.

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Vendors Products
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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

Mon, 08 Jun 2026 19:15:00 +0000

Type Values Removed Values Added
First Time appeared Arista ng Firewall
CPEs cpe:2.3:a:arista:ng_firewall:*:*:*:*:*:*:*:*
Vendors & Products Arista ng Firewall

Sun, 07 Jun 2026 11:30:00 +0000

Type Values Removed Values Added
First Time appeared Arista
Arista edge Threat Management
Vendors & Products Arista
Arista edge Threat Management

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

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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 : Analyzed

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

Modified: 2026-06-08T19:08:16.633

Link: CVE-2026-25624

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-07T11:15:49Z

Weaknesses