Critical severity · published May 8, 2025
CVE-2025-0505
On Arista CloudVision systems (virtual or physical on-premise deployments), Zero Touch Provisioning can be used to gain admin privileges on the CloudVision system, with more permissions than necessary, which can be used to query or manipulate system state
10.0
CVSS
0.7%
EPSS
No
On KEV
Description
On Arista CloudVision systems (virtual or physical on-premise deployments), Zero Touch Provisioning can be used to gain admin privileges on the CloudVision system, with more permissions than necessary, which can be used to query or manipulate system state for devices under management. Note that CloudVision as-a-Service is not affected.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.7% · higher than 51% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CP
CloudVision Portal · Arista Networks
2024.2.0 through 2024.2.1; 2024.3.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-0505
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-0505
www.arista.com
https://www.arista.com/en/support/advisories-notices/security-advisory/21315-security-advisory-0115
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