CVE-2026-8137 - Vulnerability Analysis
HighCVSS: 8.8Last Updated: May 8, 2026
Totolink X5000R - Buffer Overflow
Published: May 8, 2026Updated: May 8, 2026Remote Exploitable
Overview
Totolink X5000R 9.1.0u.6369_B20230113 contains a buffer overflow caused by manipulation of the "submit-url" argument in /boafrm/formDdns, letting remote attackers cause memory corruption, exploit requires crafted request.
Severity & Score
Severity: High
CVSS Score: 8.8
Impact
Remote attackers can cause memory corruption, potentially leading to remote code execution or system crash.
Mitigation
Update to the latest version.
References
Related Resources
Details
- CVE ID
- CVE-2026-8137
- Severity
- High
- CVSS Score
- 8.8
- Type
- buffer_overflow
- Status
- rejected
CWE
- CWE-119
CVSS Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H