Vulnerability Description
A weakness has been identified in Totolink NR1800X 9.1.0u.6279_B20210910. Affected by this issue is the function Form_Logout of the file /formLogout.htm of the component lighttpd. This manipulation of the argument Host causes stack-based buffer overflow. The attack is possible to be carried out 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/fu9-dotom/cve/issues/1
- https://vuldb.com/cve/CVE-2026-15701
- https://vuldb.com/submit/856136
- https://vuldb.com/vuln/378248
- https://vuldb.com/vuln/378248/cti
- https://www.totolink.net/
FAQ
What is CVE-2026-15701?
CVE-2026-15701 is a vulnerability with a CVSS score of 9.8 (CRITICAL). A weakness has been identified in Totolink NR1800X 9.1.0u.6279_B20210910. Affected by this issue is the function Form_Logout of the file /formLogout.htm of the component lighttpd. This manipulation of...
How severe is CVE-2026-15701?
CVE-2026-15701 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-2026-15701?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.