CVEvulnerability

CVE-2018-3950

8.8 HIGH Published 2018-12-01 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-12-01
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
8.8 HIGH — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 3.0 ([email protected])
7.2 HIGH — CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
6.5 MEDIUM — AV:N/AC:L/Au:S/C:P/I:P/A:P
Weaknesses
CWE-787

Description

An exploitable remote code execution vulnerability exists in the ping and tracert functionality of the TP-Link TL-R600VPN HWv3 FRNv1.3.0 and HWv2 FRNv1.2.3 http server. A specially crafted IP address can cause a stack overflow, resulting in remote code execution. An attacker can send a single authenticated HTTP request to trigger this vulnerability.

Affected configurations

• tp-link tl-r600vpn firmware 1.3.0 • tp-link tl-r600vpn firmware 1.2.3

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References