CVE-2025-54549

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

State: Published
Severity: 5.9 Medium
Published: Oct 29, 2025
Updated: Oct 30, 2025
Reserved: Jul 24, 2025

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Description

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

Scores

CVSS	Score	Vector	Source
3.1	5.9 Medium	CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N	Arista

Weaknesses

CWE-347 Improper Verification of Cryptographic Signature

Affected Products

Product	Versions
DANZ Monitoring FabricArista Networks	0Affected DMF 8.6.1 and earlierAffected DMF 8.5.2 and earlierAffected CCF 6.2.4 and earlierAffected CVA 7.0 and earlierAffected MCD 2.4.0 and earlierAffected

References

https://www.arista.com/en/support/advisories-notices/security-advisory/22538-security-advisory-0124

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