High severity · published Oct 6, 2026
CVE-2026-101154
An authenticated remote attacker with specific permissions can read or write files on the platform filesystem beyond the intended scope through specially crafted requests and/or crafted file uploads t
7.2
CVSS
0.6%
EPSS
No
On KEV
Description
An authenticated remote attacker with specific permissions can read or write files on the platform filesystem beyond the intended scope through specially crafted requests and/or crafted file uploads to the Network Provisioning Image Repository.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.6% · higher than 47% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CP
CloudVision Portal · Arista Networks
2026.2.0; 2026.1.0 through 2026.1.2; 2025.3.0 through 2025.3.3; 2018.1.0 before 2025.3.0 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-101154
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-101154
vendor-advisory
https://www.arista.com/en/support/advisories-notices/security-advisory/24805-security-advisory-0189
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