CVE-2025-7952

moderate-risk
Published 2025-07-22

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.

Do I need to act?

~
3.0% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.3/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Totolink

References (6)

Exploit https://github.com/ElvisBlue/Public/blob/main/Vuln/7.md
Exploit https://github.com/ElvisBlue/Public/blob/main/Vuln/7.md#poc
Permissions Required https://vuldb.com/?ctiid.317098
Third Party Advisory https://vuldb.com/?id.317098
Third Party Advisory https://vuldb.com/?submit.619319
Product https://www.totolink.net/
34
/ 100
moderate-risk
Severity 23/34 · High
Exploitability 6/34 · Minimal
Exposure 5/34 · Minimal