Vulnerability Description
A vulnerability has been found in Totolink X5000R 9.1.0u.6369_B20230113. This vulnerability affects the function sub_458E40 of the file /boafrm/formDdns. The manipulation of the argument submit-url leads to buffer overflow. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/Kiciot/cve/issues/4
- https://vuldb.com/submit/808863
- https://vuldb.com/vuln/361926
- https://vuldb.com/vuln/361926/cti
- https://www.totolink.net/
FAQ
What is CVE-2026-8137?
CVE-2026-8137 is a vulnerability with a CVSS score of 8.8 (HIGH). A vulnerability has been found in Totolink X5000R 9.1.0u.6369_B20230113. This vulnerability affects the function sub_458E40 of the file /boafrm/formDdns. The manipulation of the argument submit-url le...
How severe is CVE-2026-8137?
CVE-2026-8137 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-8137?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.