CVE-2026-15487 – TRENDnet TEW-821DAP Firmware Update system_ntp sub_41FBD0 os command injection

CVE ID :CVE-2026-15487

Published : July 12, 2026, 8:30 a.m. | 55 minutes ago

Description :A vulnerability was found in TRENDnet TEW-821DAP 1.11B03. This impacts the function sub_41FBD0 of the file /goform/system_ntp of the component Firmware Update Handler. Performing a manipulation of the argument Hostname results in os command injection. The attack may be initiated remotely. The vendor explains: “We are unable to confirm the existence of the vulnerabilities for (…) TEW-821DAP (v1.0R) as these items have been EOL. ” This vulnerability only affects products that are no longer supported by the maintainer.

Severity: 0.0 | NA

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