Vulnerability · Published Mar 4, 2025 · Assigned by Arista
CVE-2025-1260On affected platforms running Arista EOS with OpenConfig configured, a gNOI request can be run when it should have been rejected.
Critical 9.1
In plain English
A critical-severity improper access control in EOS from Arista Networks. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities).
Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)0.4%top 61.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
On affected platforms running Arista EOS with OpenConfig configured, a gNOI request can be run when it should have been rejected. This issue can result in unexpected configuration/operations being applied to the switch.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Arista Networks | EOS | 4.33.0 – through 4.33.14.32.0 – through 4.32.34.31.0 – through 4.31.54.30.0 – through 4.30.84.29.0 – through 4.29.94.28.0 – through 4.28.12 |
Weakness: CWE-284 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H