CVE-2025-7154
Last modified
CVE-2025-7154 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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. EPSS estimates a 2.60% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Totolink | N200re Firmware | 9.3.5u.6095_b20200916 |
| Totolink | N200re Firmware | 9.3.5u.6139_b20201216 |
References
- https://github.com/FLY200503/IoT-vul/blob/master/Totolink/N200RE/README.mdExploit, Third Party Advisory
- https://vuldb.com/?ctiid.315092Permissions Required, VDB Entry
- https://vuldb.com/?id.315092Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.606230Third Party Advisory, VDB Entry
- https://www.totolink.net/Product
- https://github.com/FLY200503/IoT-vul/blob/master/Totolink/N200RE/README.mdExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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