Vulnerability Intelligence Report
Weak Credential Protection During TP-Link Omada Device Adoption
CVE-2025-15544
A cryptographic weakness exists in the Omada device adoption process. During adoption, authentication credentials associated with site management are transmitted using a weak hashing algorithm that does not provide sufficient protection. An attacker who successfully intercepts adoption-related authentication traffic may be able to recover valid credentials and gain unauthorized access to managed devices or controller-managed environments.
No Active Exploit Signals
CVSS Base Score
6.9
MEDIUM
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-759 ↗CWE-759 Use of a One-Way hash without a salt
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| TP-Link Systems Inc. | Omada Gateways | 0 (affected) |
| TP-Link Systems Inc. | Omada Switches | 0 (affected) |
| TP Link Systems Inc. | Omada Access Points | 0 (affected) |
| TP-Link Systems Inc. | Omada App | 0 (affected) |
| TP-Link Systems Inc | Omada Controllers | 0 (affected) |
| TP-Link Systems Inc | Omada OLTs | 0 (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | TP-Link Systems Inc. · Vendor · USA |
| Reserved | 2026-01-20T21:50:47 |
| Published | 2026-08-03T17:49:13 |
| Last Updated | 2026-08-03T18:35:36 |
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