CVE-2018-16307 — HIGH (7.5)

Vulnerability Description

An "Out-of-band resource load" issue was discovered on Xiaomi MIWiFi Xiaomi_55DD Version 2.8.50 devices. It is possible to induce the application to retrieve the contents of an arbitrary external URL and return those contents in its own response. If a domain name (containing a random string) is used in the HTTP Host header, the application performs an HTTP request to the specified domain. The response from that request is then included in the application's own response.

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Mi	Xiaomi Miwifi Xiaomi 55Dd Firmware	2.8.50
Mi	Xiaomi Miwifi Xiaomi 55Dd	-

Related Weaknesses (CWE)

CWE-200

References

http://packetstormsecurity.com/files/149196/MIWiFi-Xiaomi_55DD-2.8.50-Out-Of-BanExploitThird Party AdvisoryVDB Entry
http://packetstormsecurity.com/files/149196/MIWiFi-Xiaomi_55DD-2.8.50-Out-Of-BanExploitThird Party AdvisoryVDB Entry

FAQ

What is CVE-2018-16307?

CVE-2018-16307 is a vulnerability with a CVSS score of 7.5 (HIGH). An "Out-of-band resource load" issue was discovered on Xiaomi MIWiFi Xiaomi_55DD Version 2.8.50 devices. It is possible to induce the application to retrieve the contents of an arbitrary external URL ...

How severe is CVE-2018-16307?

CVE-2018-16307 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-16307?

Check the references section above for vendor advisories and patch information. Affected products include: Mi Xiaomi Miwifi Xiaomi 55Dd Firmware, Mi Xiaomi Miwifi Xiaomi 55Dd.