CVE•Published 2026-01-23•Modified 2026-10-07•0 articles on news•4 live references•NVD data

CVE-2025-9290Tp-link · Omada_controller

Vulnerability data via NVD (ingested)

CVSS v3.1

5.9

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS percentile

Exploit Prediction Scoring System · top 88% of all CVEs

Weaknesses (CWE)

CWE-760Use of a One-Way Hash with a Predictable Salt

Description

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.

Timeline

Published 2026-01-23

Modified 2026-10-07

External references

NVD MITRE Exploit-DB VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2025-9290

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"Tp-link Omada Controller"

All exposed Tp-link Omada Controller instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Omada Controller"

HTTP body or banner mentions "Omada Controller" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2025-9290