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CVE-2025-0505

28
FAUCET Score

CVE-2025-0505 is a critical vulnerability affecting Arista CloudVision on-premise deployments, where Zero Touch Provisioning can be leveraged to gain administrative privileges with excessive permissions, potentially allowing unauthorized manipulation of managed devices. This vulnerability carries a CVSS score of 10.0 (CRITICAL) due to its network-based attack vector, low attack complexity, and high impact on confidentiality and integrity, without requiring user interaction. While the FAUCET Risk Score is high at 89/100, there is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
>= 2024.2.0, <= 2024.2.1CPE match
cpe:2.3:a:arista:cloudvision_portal:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

10.0CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
5.8
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.58%
Probability of exploitation in next 30 days
EPSS Percentile
44.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0058 is in the 24th percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 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/21315-security-advisory-0115