CVE-2026-25621Disclosure(arista / ng_firewall)

LOWCVSS 7.0 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

A Reports application infrastructure vulnerability exists in Arista Edge Threat Management - Arista Next Generation Firewall (NGFW) due to insecure input validation. This issue uniquely affects version 17.4.0; earlier software releases are not exposed.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-78

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • ng_firewall

Threat summary

  • 3 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • General: 1 classified signal
  • Peaked 1d ago at 2 mentions (2026-06-06); latest day: 1
  • 3 total mentions across 2 days

Affected systems

Vendors
Products
ng_firewall

1 version affected across 1 product

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-06-06: 2Mentions · 2026-06-08: 1Technical Details · 2026-06-06: 1Technical Details · 2026-06-08: 106-0606-08
Signal classification2 categories
Disclosure
266.7%
General
133.3%
Referenced assets3 URLs
Classification over time
DateTotalLabels
2026-06-062
Disclosure2
2026-06-081
General1
Full discourse3 posts
  • DailyCVE@dailycve
    General

    🟠 Arista Edge Threat Management (NGFW), Insecure Input Validation, #CVE-2026-25621 (MEDIUM) -DC-Jun2026-291 https://dailycve.com/arista-edge-threat-management-ngfw-insecure-input-validation-cve-2026-25621-medium-dc-jun2026-291/

    Post summary

    The passage announces CVE‑2026‑25621 as an insecure input validation issue with a medium severity rating, but provides no PoC, exploit code, active exploitation evidence, or patch information.

    0000048
    210 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-25621 A Reports application infrastructure vulnerability exists in Arista Edge Threat Management - Arista Next Generation Firewall (NGFW) due to insecure input validation. … https://www.cve.org/CVERecord?id=CVE-2026-25621

    Post summary

    The text announces a CVE‑2026‑25621 vulnerability in Arista Edge Threat Management NGFW caused by insecure input validation, providing only a basic description and a link to the CVE record.

    00000154
    57.6K followersView on X
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-25621 Insecure Input Validation in Arista Edge Threat Management NGFW 17.4.0 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-25621

    Post summary

    This is a brief disclosure of CVE‑2026‑25621 describing insecure input validation in Arista Edge Threat Management NGFW 17.4.0, with no further technical or exploit information provided.

    0000050
    4.0K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Apparistang_firewall17.4--

Explore more