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CVE-2025-7154

TOTOLINK N200RE cstecgi.cgi sub_41A0F8 os command injection

CVSS 5.3 MEDIUMEPSS 2.6%CWE-77CWE-78
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 5.3EPSS 2.6%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
08 Jul 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
Affected products
TOTOLINK · N200RE

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References
https://github.com/FLY200503/IoT-vul/blob/master/Totolink/N200RE/README.mdhttps://vuldb.com/?ctiid.315092https://vuldb.com/?id.315092https://vuldb.com/?submit.606230https://www.totolink.net/