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MEDIUM · 5.9

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 d...

Vulnerability 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.

CVSS Score

5.9

MEDIUM

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE

Affected Products

VendorProductVersions
Tp-LinkOmada Oc200 V3 Firmware-
Tp-LinkOmada Oc200 V3-
Tp-LinkOmada Oc300 Firmware-
Tp-LinkOmada Oc300-
Tp-LinkOmada Oc400 Firmware-
Tp-LinkOmada Oc400-
Tp-LinkOmada Fusion 2.5G Firmware-
Tp-LinkOmada Fusion 2.5G-
Tp-LinkOmada Er707-M2 Firmware-
Tp-LinkOmada Er707-M2-
Tp-LinkOmada Er7206 Firmware-
Tp-LinkOmada Er7206-
Tp-LinkOmada Er706W Firmware-
Tp-LinkOmada Er706W-
Tp-LinkOmada Er8411 Firmware-
Tp-LinkOmada Er8411-
Tp-LinkOmada Er605 Firmware-
Tp-LinkOmada Er605-
Tp-LinkOmada Er7412-M2 Firmware-
Tp-LinkOmada Er7412-M2-

Related Weaknesses (CWE)

CWE-759

References

FAQ

What is CVE-2025-15544?

CVE-2025-15544 is a vulnerability with a CVSS score of 5.9 (MEDIUM). 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 d...

How severe is CVE-2025-15544?

CVE-2025-15544 has been rated MEDIUM with a CVSS base score of 5.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-15544?

Check the references section above for vendor advisories and patch information. Affected products include: Tp-Link Omada Oc200 V3 Firmware, Tp-Link Omada Oc200 V3, Tp-Link Omada Oc300 Firmware, Tp-Link Omada Oc300, Tp-Link Omada Oc400 Firmware.