SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityDeferred

CVE-2025-54549

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

MEDIUM 5.9EPSS 0.08%

Does this matter?

Lower severity and a low EPSS score (0.08%). Track it; it rarely justifies an emergency change on its own.

Description

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

CVSS 3.1
5.9 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N
EPSS
0.08% probability · 0th percentile
CISA KEV
Not listed
Weakness
CWE-347
Source
psirt@arista.com

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.