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Unscored Scanner template Public exploit CVE-2019-18371 EUVD-2019-8156GHSA-6h3g-375j-8gv3

An issue was discovered on Xiaomi Mi WiFi R3G devices before 2.28.23-stable. There is a directory traversal vulnerability to read arbitrary…

Published Oct 23, 2019 · Updated Aug 5, 2024 · Assigned by mitre

Description

An issue was discovered on Xiaomi Mi WiFi R3G devices before 2.28.23-stable. There is a directory traversal vulnerability to read arbitrary files via a misconfigured NGINX alias, as demonstrated by api-third-party/download/extdisks../etc/config/account. With this vulnerability, the attacker can bypass authentication.

Public exploits

Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.

Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.

GitHub 2 repositories

  • UltramanGaia/Xiaomi_Mi_WiFi_R3G_Vulnerability_POC ★ 186 · Aug 30, 2019

    A login bypass(CVE-2019-18371) and a command injection vulnerability(CVE-2019-18370) in Xiaomi Router R3G up to version 2.28.23.

  • AjayMT6/UltramanGaia ★ 0 · Nov 13, 2021

    A login bypass(CVE-2019-18371) and a command injection vulnerability(CVE-2019-18370) in Xiaomi Router R3G up to versi…

Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.

Automated scanner template

A ready-made Nuclei template detects this vulnerability automatically. Vulnerabilities with public scanner templates are typically probed across the internet soon after the template appears — exposed systems should be patched first.

Source: projectdiscovery/nuclei-templates (MIT) — updated daily. Only links are listed.

References