CVE-2025-3456 — LOW (3.8) — White Hats Nepal

Vulnerability Description

On affected platforms running Arista EOS, the global common encryption key configuration may be logged in clear text, in local or remote accounting logs. Knowledge of both the encryption key and protocol specific encrypted secrets from the device running-config could then be used to obtain protocol specific passwords in cases where symmetric passwords are required between devices with neighbor protocol relationships.

CVSS Score

3.8

LOW

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Related Weaknesses (CWE)

CWE-532

References

https://https://www.arista.com/en/support/advisories-notices/security-advisory/2

FAQ

What is CVE-2025-3456?

CVE-2025-3456 is a vulnerability with a CVSS score of 3.8 (LOW). On affected platforms running Arista EOS, the global common encryption key configuration may be logged in clear text, in local or remote accounting logs. Knowledge of both the encryption key and proto...

How severe is CVE-2025-3456?

CVE-2025-3456 has been rated LOW with a CVSS base score of 3.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-3456?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.