CVE-2025-7952

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

A vulnerability classified as critical was found in TOTOLINK T6 4.1.5cu.748. This vulnerability affects the function ckeckKeepAlive of the file wireless.so of the component MQTT Packet Handler. The manipulation leads to command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-74 CWE-77

Affected software

Vendor	Product	Versions
TOTOLINK	T6	4.1.5cu.748

References

https://github.com/ElvisBlue/Public/blob/main/Vuln/7.mdExploit, Third Party Advisory
https://github.com/ElvisBlue/Public/blob/main/Vuln/7.md#pocExploit, Third Party Advisory
https://vuldb.com/?ctiid.317098Permissions Required
https://vuldb.com/?id.317098Third Party Advisory, VDB Entry
https://vuldb.com/?submit.619319Third Party Advisory, VDB Entry
https://www.totolink.net/Product

Timeline

Published: Jul 22, 2025
Last modified: Jun 17, 2026
NVD status: Analyzed

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