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CVE-2025-1259: On affected platforms running Arista EOS with OpenConfig configured, a gNOI request can be run when it should have been rejected.

7.7 CVSS

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 users retrieving data that should not have been available

Classification

CVE ID: CVE-2025-1259

CVSS Base Severity: HIGH

CVSS Base Score: 7.7

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Problem Types

CWE-284

Affected Products

Vendor: Arista Networks

Product: EOS

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.03% (probability of being exploited)

EPSS Percentile: 4.96% (scored less or equal to compared to others)

EPSS Date: 2025-04-02 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-1259
https://www.arista.com/en/support/advisories-notices/security-advisory/21098-security-advisory-0111

Timeline