CVE-2025-6980

HIGH

Arista Next Generation Firewall < 17.3.1 - Sensitive Information Exposure via Captive Portal

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2025-6980. PoCs published by BishopFox.

AI-analyzed exploit summary This repository contains a Python script that scans for CVE-2025-6980, an information disclosure vulnerability in Arista NGFW. The script checks for a specific endpoint and response pattern to determine if the target is vulnerable.

Description

Captive Portal can expose sensitive information

Exploits (1)

nomisec SCANNER 3 stars
by BishopFox · poc
https://github.com/BishopFox/CVE-2025-6980-check

This repository contains a Python script that scans for CVE-2025-6980, an information disclosure vulnerability in Arista NGFW. The script checks for a specific endpoint and response pattern to determine if the target is vulnerable.

Classification
Scanner 100%
Attack Type
Info Leak
Complexity
Trivial
Reliability
Reliable
Target: Arista NGFW
No auth needed
Prerequisites: Network access to the target Arista NGFW
devstral-2 · analyzed Feb 19, 2026 Full analysis →

References (1)

Core 1

Scores

CVSS v3 7.5
EPSS 0.0040
EPSS Percentile 31.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-200
Status published
Products (1)
Arista Networks/Arista Edge Threat Management - Arista Next Generation Firewall 0.0 - 17.3.1
Published Oct 23, 2025
Tracked Since Feb 18, 2026