Description
An input validation command execution vulnerability exists in the browser management pipeline of Arista Edge Threat Management - Arista Next Generation Firewall (NGFW). Authenticated administrators can leverage this exposure to obtain underlying terminal script code processing execution permissions.
Published: 2026-06-05
Score: 7 High
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

No advisories yet.

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 input validation command execution vulnerability exists in the browser management pipeline of Arista Edge Threat Management - Arista Next Generation Firewall (NGFW). Authenticated administrators can leverage this exposure to obtain underlying terminal script code processing execution permissions.
Title Arista Edge Threat Management NGFW UI Arbitrary Command Execution
Weaknesses CWE-78
References
Metrics cvssV3_1

{'score': 6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L'}

cvssV4_0

{'score': 7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:L/VA:L/SC:L/SI:L/SA:L/S:P'}


Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Arista

Published:

Updated: 2026-06-05T20:27:23.391Z

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

Link: CVE-2026-25623

cve-icon Vulnrichment

Updated: 2026-06-05T20:27:20.329Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-06-05T20:17:30.980

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

Link: CVE-2026-25623

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses