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OpenAdvisories
Medium · 6.9 CVE-2025-15544 EUVD-2025-210608GHSA-9469-xx96-p5v2

Weak Credential Protection During TP-Link Omada Device Adoption

Published Aug 3, 2026 · Updated Aug 3, 2026 · Assigned by TPLink

Description

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.

Affected products

VendorProductAffectedFixed
TP-Link Systems Omada Gateways — —
TP-Link Systems Omada Switches — —
TP Link Systems Omada Access Points — —
TP-Link Systems Omada App — —
TP-Link Systems Omada Controllers — —
TP-Link Systems Omada OLTs — —

References