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CVE-2025-54549

20
FAUCET Score

CVE-2025-54549 describes a medium-severity vulnerability (CVSS 5.9) where cryptographic validation of upgrade images can be bypassed by introducing a specially crafted file into the upgrade ISO. This local attack requires user interaction and low privileges, potentially leading to high integrity impact without affecting confidentiality or availability. Currently, there are no known exploits, Metasploit modules, or Nuclei templates, and it has not been added to the CISA KEV catalog or Hot List. Community discussion and media coverage for this CVE are minimal, indicating low public awareness.

Impacted Technologies

VendorProductVersion(s)CPE
Arista NetworksDANZ Monitoring Fabric
>= 0, <= CCF 6.2.4, >= 0, <= CVA 7.0, >= 0, <= DMF 8.5.2, >= 0, <= DMF 8.6.1, >= 0, <= MCD 2.4.0, 0CNA affecteddefault unaffected

CVSS Data

CVSS version used by this source: 3.1

5.9MEDIUM

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 Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
1.5
Impact Score
4.0
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.08%
Probability of exploitation in next 30 days
EPSS Percentile
0.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0008 is in the 2nd percentile among its peer group of 382 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

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