CVE-2024-54887
HIGHTP-Link TL-WR940N V3/V4 < 3.16.9 - Authenticated Remote Code Execution via dnsserver1/dnsserver2 Buffer Overflow
Title source: llmExploitation Summary
EIP tracks 1 public exploit for CVE-2024-54887. PoCs published by Gumbraise.
AI-analyzed exploit summary This repository contains a functional TypeScript PoC for CVE-2024-54887, an authenticated RCE vulnerability in TP-Link TL-WR940N routers. The exploit leverages a buffer overflow in the Wan6to4TunnelCfgRpm.htm endpoint to execute shellcode, resulting in a bind shell on port 4444.
Description
TP-Link TL-WR940N V3 and V4 with firmware 3.16.9 and earlier contain a buffer overflow via the dnsserver1 and dnsserver2 parameters at /userRpm/Wan6to4TunnelCfgRpm.htm. This vulnerability allows an authenticated attacker to execute arbitrary code on the remote device in the context of the root user.
Exploits (1)
This repository contains a functional TypeScript PoC for CVE-2024-54887, an authenticated RCE vulnerability in TP-Link TL-WR940N routers. The exploit leverages a buffer overflow in the Wan6to4TunnelCfgRpm.htm endpoint to execute shellcode, resulting in a bind shell on port 4444.
References (2)
Scores
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H