CVE-2025-2094 Details
Description
A vulnerability was found in TOTOLINK EX1800T 9.1.0cu.2112_B20220316. It has been rated as critical. Affected by this issue is the function setWiFiExtenderConfig of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument apcliKey/key leads to os command injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.
A critical OS command injection vulnerability has been identified in the TOTOLINK EX1800T wireless extender, specifically in version 9.1.0cu.2112_B20220316. The issue arises in the setWiFiExtenderConfig function within the cgi-bin/cstecgi.cgi file. The vulnerability allows remote attackers to inject and execute arbitrary operating system commands by manipulating the apcliKey/key argument.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Mar 7, 2025References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/kn0sky/cve/blob/main/TOTOLINK%20EX1800T/OS%20Command%20Injection%2001%20setWiFiExtenderConfig-_apcliKey.md | CISA-ADP | ExploitThird Party Advisory |
| https://github.com/kn0sky/cve/blob/main/TOTOLINK%20EX1800T/OS%20Command%20Injection%2001%20setWiFiExtenderConfig-_apcliKey.md | [email protected] | ExploitThird Party Advisory |
| https://vuldb.com/?ctiid.298952 | [email protected] | Permissions RequiredVDB Entry |
| https://vuldb.com/?id.298952 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.515319 | [email protected] | Third Party AdvisoryVDB Entry |
| https://www.totolink.net/ | [email protected] | Product |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-78 | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') | [email protected] |
| CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | [email protected] |
| CWE-78 | Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| totolink ex1800t firmware | 9.1.0cu.2112_b20220316 |
CPE
Remediation
| |
| totolink ex1800t | All versions |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 3, 2025 | Initial Analysis | [email protected] |
| Mar 7, 2025 | CVE Modified | CISA-ADP |
| Mar 7, 2025 | New CVE Received | [email protected] |