CVE-2025-7524

moderate-risk
Published 2025-07-13

A vulnerability was found in TOTOLINK T6 4.1.5cu.748_B20211015. It has been classified as critical. This affects the function setDiagnosisCfg of the file /cgi-bin/cstecgi.cgi of the component HTTP POST Request Handler. The manipulation of the argument ip leads to command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Do I need to act?

~
1.7% 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 (8)

Exploit https://github.com/ElvisBlue/Public/blob/main/Vuln/2.md
Exploit https://github.com/ElvisBlue/Public/blob/main/Vuln/2.md#poc
Permissions Required https://vuldb.com/?ctiid.316221
Third Party Advisory https://vuldb.com/?id.316221
Third Party Advisory https://vuldb.com/?submit.612935
Product https://www.totolink.net/
Exploit https://www.youtube.com/watch?v=T62BuSoHmoM
Exploit https://github.com/ElvisBlue/Public/blob/main/Vuln/2.md
33
/ 100
moderate-risk
Severity 23/34 · High
Exploitability 5/34 · Minimal
Exposure 5/34 · Minimal