CVE-2019-7564

An issue was discovered on Shenzhen Coship WM3300 WiFi Router 5.0.0.55 devices. The password reset functionality of the Wireless SSID doesn't require any type of authentication. By making a POST request to the regx/wireless/wl_security_2G.asp URI, the attacker can change the password of the Wi-FI network.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://packetstormsecurity.com/files/151595/Coship-Wireless-Router-4.0.0.x-5.0.0.x-Authentication-Bypass.html	Exploit Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:coship:rt3052_firmware:4.0.0.48:*:*:*:*:*:*:*

cpe:2.3:h:coship:rt3052:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:coship:rt3050_firmware:4.0.0.40:*:*:*:*:*:*:*

cpe:2.3:h:coship:rt3050:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

OR	cpe:2.3:o:coship:wm3300_firmware:5.0.0.54:::::::*
	cpe:2.3:o:coship:wm3300_firmware:5.0.0.55:::::::*

cpe:2.3:h:coship:wm3300:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND

cpe:2.3:o:coship:rt7620_firmware:10.0.0.49:*:*:*:*:*:*:*

cpe:2.3:h:coship:rt7620:-:*:*:*:*:*:*:*

Information

Published : 2019-05-07 12:29

Updated : 2020-08-24 10:37

NVD link : CVE-2019-7564

Mitre link : CVE-2019-7564

JSON object : View

CWE

CWE-306

Missing Authentication for Critical Function

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Products Affected

coship

rt7620_firmware
rt3052_firmware
rt3052
wm3300
rt7620
rt3050_firmware
rt3050
wm3300_firmware

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