Vulnerability Description
A vulnerability was determined in Totolink A8000RU 7.1cu.643_b20200521. Impacted is the function setOpenVpnClientCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument enabled can lead to os command injection. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized.
CVSS Score
CRITICAL
Related Weaknesses (CWE)
References
- https://github.com/Litengzheng/vuldb_new2/blob/main/A8000RU/vul_326/README.md
- https://vuldb.com/submit/803265
- https://vuldb.com/vuln/359849
- https://vuldb.com/vuln/359849/cti
- https://www.totolink.net/
FAQ
What is CVE-2026-7242?
CVE-2026-7242 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A vulnerability was determined in Totolink A8000RU 7.1cu.643_b20200521. Impacted is the function setOpenVpnClientCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipula...
How severe is CVE-2026-7242?
CVE-2026-7242 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-2026-7242?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.