Vulnerability Description
A weakness has been identified in EFM ipTIME C200 up to 1.092. This vulnerability affects the function sub_408F90 of the file /cgi/iux_set.cgi of the component ApplyRestore Endpoint. This manipulation of the argument RestoreFile causes command injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/glkfc/IoT-Vulnerability/blob/main/iptime/c200/sub_409054_vuln
- https://vuldb.com/submit/807786
- https://vuldb.com/vuln/361112
- https://vuldb.com/vuln/361112/cti
FAQ
What is CVE-2026-7833?
CVE-2026-7833 is a vulnerability with a CVSS score of 7.2 (HIGH). A weakness has been identified in EFM ipTIME C200 up to 1.092. This vulnerability affects the function sub_408F90 of the file /cgi/iux_set.cgi of the component ApplyRestore Endpoint. This manipulation...
How severe is CVE-2026-7833?
CVE-2026-7833 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-7833?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.