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Medium · 4.5 CVE-2025-53842 EUVD-2025-21576GHSA-8f24-hh72-5gf6

Use of hard-coded credentials issue exists in ZWX-2000CSW2-HN prior to 0.3.19 and ZWX-2000CS2-HN firmware all versions. If this vulnerabili…

Published Jul 16, 2025 · Updated Jul 18, 2025 · Assigned by jpcert

Description

Use of hard-coded credentials issue exists in ZWX-2000CSW2-HN prior to 0.3.19 and ZWX-2000CS2-HN firmware all versions. If this vulnerability is exploited, an attacker may tamper with the settings of the device by obtaining the credentials. This vulnerability is caused by an insufficient fix for CVE-2024-39838.

Affected products

VendorProductAffectedFixed
ZEXELON ZWX-2000CSW2-HN prior to 0.3.19 —
ZEXELON ZWX-2000CS2-HN all versions —

References