AUGUST 4, 2026
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Case File

CVE-2025-6188

HIGH · CVSS 7.5 EPSS 0.42%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-08-25 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. See the original NVD description below for full technical details.

CVE
CVE-2025-6188
Severity
HIGH
CVSS
7.5
EPSS
0.42%

Original NVD Description

On affected platforms running Arista EOS, maliciously formed UDP packets with source port 3503 may be accepted by EOS. UDP Port 3503 is associated with LspPing Echo Reply. This can result in unexpected behaviors, especially for UDP based services that do not perform some form of authentication.