CVE-2025-9290
Authentication Weakness on Omada Controllers, Gateways and Access Points
No known exploitation. EPSS puts it in the 12th percentile. A vendor fix is available.
What to do
The vendor has published a fix. Version details are below where the sources state them.
What it is
From the CVE record
An authentication weakness was identified in Omada Controllers, Gateways and Access Points, controller-device adoption due to improper handling of random values. Exploitation requires advanced network positioning and allows an attacker to intercept adoption traffic and forge valid authentication through offline precomputation, potentially exposing sensitive information and compromising confidentiality.
In plain language
No plain-language summary for this CVE yet.
Exploitation
Where each signal puts this CVE on the scale from published to confirmed exploited.
- CISA KEV
Not in the catalog. CISA has not confirmed exploitation.
- Public exploits
No public exploit or proof of concept found in the sources we track.
- EPSS
0.2% chance of exploitation activity in the next 30 days, which ranks it in the 12th percentile of scored CVEs.
Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.
Lifecycle
4 events over 4 days, from the signal feeds we watch.
- Patch availablerecord updated
- Publishedweakness classified
Affected products
- Omada Software ControllerNetworking Infrastructure
- Omada Cloud ControllerNetworking Infrastructure
- Omada Hardware Controller (OC200, OC300, OC400)Networking Infrastructure
- Omada Hardware Controller OC220Networking Infrastructure
- Omada Gateway (ER605 v2.0)Networking Infrastructure
- Omada Gateway (ER7206 v2.0)Networking Infrastructure
- Omada Gateway (ER7406, ER706W, ER706-4G)Networking Infrastructure
- Omada Gateway (ER707-M2, ER-8411)Networking Infrastructure
And 71 more affected products. See all after sign-in
Technical detail
CVSS 3.1 vector
Open in the CVSS calculatorAV:A/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Scored 5.3 by bdu.
How it is reached
- Access Vector Adjacent NetworkRequires adjacent network access
- Access Complexity HighSpecialized conditions required
Impact if exploited
- Confidentiality H
- Integrity NoneNo integrity impact
- Availability NoneNo availability impact
Weaknesses
Sources
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