CVEvulnerability

CVE-2026-9659

9.1 CRITICAL Published 2026-10-20 Modified 2026-10-28 Official page ↗
Status
Deferred
Published
2026-10-20
Last modified
2026-10-28
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 exploitable stack-based buffer overflow vulnerabilities exist in the boa formFilter functionality of X2000R (version(s): 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 deals with the vpnUser parameter.

Related

Weakness · CWE (1)

  • CWE-121 Stack-based Buffer Overflow weakness

References