Vulnerability Description
A weakness has been identified in Totolink A7100RU 7.4cu.2313_b20191024. This issue affects the function setUrlFilterRules of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument enable can lead to os command injection. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.
CVSS Score
CRITICAL
Related Weaknesses (CWE)
References
- https://github.com/Litengzheng/vuldb_new/blob/main/A7100RU/vul_172/README.md
- https://vuldb.com/submit/792048
- https://vuldb.com/vuln/356603
- https://vuldb.com/vuln/356603/cti
- https://www.totolink.net/
FAQ
What is CVE-2026-6027?
CVE-2026-6027 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A weakness has been identified in Totolink A7100RU 7.4cu.2313_b20191024. This issue affects the function setUrlFilterRules of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a ma...
How severe is CVE-2026-6027?
CVE-2026-6027 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2026-6027?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.