CVE-2025-54465

CVSS

No CVSS.

T

his vulnerability exists in ZKTeco WL20 due to hard-coded MQTT credentials and endpoints stored in plaintext within the device firmware. An attacker with physical access could exploit this vulnerability by extracting the firmware and analyzing the binary data to retrieve the hard-coded MQTT credentials and endpoints from the targeted device. Successful exploitation of this vulnerability could allow the attacker to gain unauthorized access to the MQTT broker and manipulate the communications of the targeted device.

References

Link	Resource
https://www.cert-in.org.in/s2cMainServlet?pageid=PUBVLNOTES01&VLCODE=CIVN-2025-0172
https://www.zkteco.com/en/Security_Bulletinsibs/20

Configurations

No configuration.

History

13 Aug 2025, 17:33

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-08-13 12:15

Updated : 2025-08-13 17:33

NVD link : CVE-2025-54465

Mitre link : CVE-2025-54465

CVE.ORG link : CVE-2025-54465

JSON object : View

Products Affected

No product.

CWE

CWE-798

Use of Hard-coded Credentials

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