CVE-2019-11523

Anviz Global M3 Outdoor RFID Access Control executes any command received from any source. No authentication/encryption is done. Attackers can fully interact with the device: for example, send the "open door" command, download the users list (which includes RFID codes and passcodes in cleartext), or update/create users. The same attack can be executed on a local network and over the internet (if the device is exposed on a public IP address).

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
https://github.com/wizlab-it/anviz-m3-rfid-cve-2019-11523-poc	Mitigation Exploit Third Party Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:anviz:m3_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:anviz:m3:-:*:*:*:*:*:*:*

Information

Published : 2019-06-06 13:29

Updated : 2020-08-24 10:37

NVD link : CVE-2019-11523

Mitre link : CVE-2019-11523

JSON object : View

CWE

CWE-311

Missing Encryption of Sensitive Data

CWE-306

Missing Authentication for Critical Function

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Products Affected

anviz

m3_firmware
m3

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