CVE-2019-11523

Name: CVE-2019-11523
Creator: NVD / NIST
Published: 2019-06-06T20:29:02.697+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.21%

Last modified Jun 17, 2026

CVE-2019-11523 is a vulnerability of currently unknown severity. Anviz Global M3 Outdoor RFID Access Control executes any command received from any source. No authentication/encryption is done. EPSS estimates a 1.21% chance of exploitation in the next 30 days.

Description

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).

Metrics

EPSS Probability

1.21%

64.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Anviz	M3 Firmware	All versions

References

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

Timeline

Published: Jun 6, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-11523?

How severe is CVE-2019-11523?

Severity scoring for CVE-2019-11523 is pending analysis. The EPSS model estimates a 1.21% probability of exploitation in the next 30 days.

How do I fix CVE-2019-11523?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-11523?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST