CVE-2026-7203
A vulnerability was found in Totolink A8000RU 7.1cu.643_b20200521.
Published Apr 28, 2026 · updated Jul 24, 2026
A vulnerability was found in Totolink A8000RU 7.1cu.643_b20200521. This vulnerability affects the function setUrlFilterRules of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument enable results in os command injection. The attack can be launched remotely. The exploit has been made public and could be used.
Code
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Timeline
Detection, updates, and resolution for this record.
Apr 28, 2026 · NIST NVD
Detected
A vulnerability was found in Totolink A8000RU 7.1cu.643_b20200521. This vulnerability affects the function setUrlFilterRules of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument enable results in os command injection. The attack can be launched remotely. The exploit has been made public and could be used.
Jul 24, 2026 · NIST NVD
Updated
A vulnerability was found in Totolink A8000RU 7.1cu.643_b20200521. This vulnerability affects the function setUrlFilterRules of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument enable results in os command injection. The attack can be launched remotely. The exploit has been made public and could be used.
Sources
- CVE.orgVulnerability recordCVE-2026-7203
Official CVE identifier
cve.org - NIST NVDVulnerability recordCVE-2026-7203
A vulnerability was found in Totolink A8000RU 7.1cu.643_b20200521. This vulnerability affects the function setUrlFilterRules of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. The manipulation of the argument enable results in os command injection. The attack can be l
nvd.nist.gov