CVE-2025-54464 — Cleartext Storage Vulnerability in ZKTeco WL20
This vulnerability exists in ZKTeco WL20 due to storage of admin and user credentials without encryption in the device firmware. An attacker with physical access could exploit t…
Published: 2025-08-13 · CVSS: 7.0 · CVSS 4.0
This vulnerability exists in ZKTeco WL20 due to storage of admin and user credentials without encryption in the device firmware. An attacker with physical access could exploit this vulnerability by extracting the firmware and reverse engineer the binary data to access the unencrypted credentials stored in the firmware of targeted device.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7