CVE-2025-8870

low-risk
Published 2025-11-14

On affected platforms running Arista EOS, certain serial console input might result in an unexpected reload of the device.153

Do I need to act?

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0.01% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
4
CVSS 4.9/10 Medium
PHYSICAL / HIGH complexity
18
/ 100
low-risk
Severity 13/34 · Low
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal