CVE-2025-7154

moderate-risk
Published 2025-07-08

A vulnerability, which was classified as critical, has been found in TOTOLINK N200RE 9.3.5u.6095_B20200916/9.3.5u.6139_B20201216. Affected by this issue is the function sub_41A0F8 of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument Hostname leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Do I need to act?

~
2.2% 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 (2)

Affected Vendors

Totolink

References (6)

Exploit https://github.com/FLY200503/IoT-vul/blob/master/Totolink/N200RE/README.md
Permissions Required https://vuldb.com/?ctiid.315092
Third Party Advisory https://vuldb.com/?id.315092
Third Party Advisory https://vuldb.com/?submit.606230
Product https://www.totolink.net/
Exploit https://github.com/FLY200503/IoT-vul/blob/master/Totolink/N200RE/README.md
35
/ 100
moderate-risk
Severity 23/34 · High
Exploitability 5/34 · Minimal
Exposure 7/34 · Low