Vulnerabilities > CVE-2018-3950 - Out-of-bounds Write vulnerability in Tp-Link Tl-R600Vpn Firmware 1.2.3/1.3.0

047910
CVSS 8.8 - HIGH
Attack vector
NETWORK
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
network
low complexity
tp-link
CWE-787

Summary

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.

Common Weakness Enumeration (CWE)

Talos

idTALOS-2018-0619
last seen2019-05-29
published2018-11-19
reporterTalos Intelligence
sourcehttp://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0619
titleTP-Link TL-R600VPN HTTP server ping address remote code execution vulnerability