CVE-2020-36907
High
Description
Aerohive HiveOS contains a denial of service vulnerability in the NetConfig UI that allows unauthenticated attackers to render the web interface unusable. Attackers can send a crafted HTTP request to the action.php5 script with specific parameters to trigger a 5-minute service disruption.
SeverityHigh
CVSS7.5
Exploit probability—
ProductAerohive HiveOS
PublishedJan 6, 2026
First seenJan 6, 2026
Weakness typeCWE-770Allocation of resources without limits
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Extreme Networks Aerohive HiveOS | <=11.0 | — |
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