CVE-2018-3951

HighCVSS 7.2/10Last modified Jun 17, 2026

Description

An exploitable remote code execution vulnerability exists in the HTTP header-parsing function of the TP-Link TL-R600VPN HTTP Server. A specially crafted HTTP request can cause a buffer overflow, resulting in remote code execution on the device. An attacker can send an authenticated HTTP request to trigger this vulnerability.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-119

Affected software

No affected versions have been published.

Timeline

Published
Dec 1, 2018
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2018-3951: High severity, CVSS 7.2 | Vulnix