CVEvulnerability

CVE-2026-42022

9.1 CRITICAL Published 2026-10-20 Modified 2026-10-23 Official page ↗
Status
Deferred
Published
2026-10-20
Last modified
2026-10-23
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.1 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Weaknesses
CWE-121

Description

Multiple stack-based buffer overflow vulnerabilities exist in the boa formIpv6Setup static network configuration functionality of Totolink X2000R TOTOLINK-X2000R-Gh-V1.0.0-B20250421.1327. A specially crafted HTTP request can lead to arbitrary code execution. An attacker can make an authenticated HTTP request to trigger these vulnerabilities. This vulnerability concerns the static_dns2 parameter.

Related

Weakness · CWE (1)

  • CWE-121 Stack-based Buffer Overflow weakness

References