Vulnerability Description
A vulnerability was identified in Totolink A3002MU Hh-B20211125.1046. Affected is the function formWlEncrypt of the file /boafrm/formWlEncrypt. The manipulation of the argument submit-url leads to buffer overflow. It is possible to initiate the attack remotely. The exploit is publicly available and might be used.
CVSS Score
CRITICAL
Related Weaknesses (CWE)
References
- https://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/ToTolink/A3
- https://vuldb.com/cve/CVE-2026-93740
- https://vuldb.com/submit/914019
- https://vuldb.com/vuln/407550
- https://vuldb.com/vuln/407550/cti
- https://www.totolink.net/
FAQ
What is CVE-2026-93740?
CVE-2026-93740 is a vulnerability with a CVSS score of 10.0 (CRITICAL). A vulnerability was identified in Totolink A3002MU Hh-B20211125.1046. Affected is the function formWlEncrypt of the file /boafrm/formWlEncrypt. The manipulation of the argument submit-url leads to buf...
How severe is CVE-2026-93740?
CVE-2026-93740 has been rated CRITICAL with a CVSS base score of 10.0/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2026-93740?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.