CVE-2025-1260CRITICAL 9.1EPSS p32.3%

CVE-2025-1260CVE-2025-1260

Description

On affected platforms running Arista EOS with OpenConfig configured, a gNOI request can be run when it should have been rejected. This issue can result in unexpected configuration/operations being applied to the switch.

Scoring

CVSS 3.19.1 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
EPSS0.41% probability of exploitation · percentile 32.3% · 2026-06-18T12:00:27Z
Published2025-03-04
Last modified2026-04-15

Underlying weaknesses· 1

CWE-284

References

  1. https://www.arista.com/en/support/advisories-notices/security-advisory/21098-security-advisory-0111

1

TypeTargetConfidenceTier
WeaknessImproper Access Controlcwe-2840%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.