CVE-2026-5040

NONE

Description

TP-Link Deco M5 v1 uses a weak password hashing mechanism to store user credentials. An attacker who obtains the password hash through system compromise or privileged access could perform brute-force or dictionary attacks.

Successful exploitation may result in disclosure of authentication credentials, enabling unauthorized access to device management functions, depending on the privileges associated with the recovered password. The primary security impact is loss of confidentiality.

Affected routers (1)

Vendor	Model	Matched via	Affected versions	Fixed in	Patch Status
TP-Link	TP-Link Deco M5	—	—	—	Unpatched

External references

• NIST NVD
• MITRE CVE