CVE-2025-54549 — MEDIUM (5.9)

Vulnerability Description

Cryptographic validation of upgrade images could be circumventing by dropping a specifically crafted file into the upgrade ISO

CVSS Score

5.9

MEDIUM

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

NONE

Related Weaknesses (CWE)

CWE-347

References

https://www.arista.com/en/support/advisories-notices/security-advisory/22538-sec

FAQ

What is CVE-2025-54549?

CVE-2025-54549 is a vulnerability with a CVSS score of 5.9 (MEDIUM). Cryptographic validation of upgrade images could be circumventing by dropping a specifically crafted file into the upgrade ISO

How severe is CVE-2025-54549?

CVE-2025-54549 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-54549?

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