CVEvulnerability

CVE-2026-51756

5.9 MEDIUM Published 2026-09-01 Modified 2026-09-01 Official page ↗
Status
Deferred
Published
2026-09-01
Last modified
2026-09-01
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.9 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
CWE-284

Description

Incorrect access control in the meshSlaveUpgfw function of TOTOLINK T6 4.1.5cu.748_B20211015 allows unauthenticated attackers to start firmware flashing using existing upgrade files via sending a crafted MQTT message to the cs_broker component.

Related

Weakness · CWE (1)

  • CWE-284 Improper Access Control weakness

References