High severity · published Oct 23, 2019
CVE-2019-18371
An issue was discovered on Xiaomi Mi WiFi R3G devices before 2.28.23-stable
7.5
CVSS
55.9%
EPSS
No
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)55.9% · higher than 99% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MR
Millet Router 3g Firmware · MI
before 2.28.23 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-18371
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-18371
Exploit
https://github.com/UltramanGaia/Xiaomi_Mi_WiFi_R3G_Vulnerability_POC/blob/master/arbitrary_file_read_vulnerability.py
More from Millet Router 3g Firmware
9.8
CVE-2019-18370
An issue was discovered on Xiaomi Mi WiFi R3G devices before 2.28.23-stable