CVE-2026-15481 – Trendnet TEW-635BRM IPoA WAN Connection Setup rc ipoa_test command injection

CVE ID :CVE-2026-15481

Published : July 12, 2026, 6:16 a.m. | 1 hour, 9 minutes ago

Description :A security flaw has been discovered in Trendnet TEW-635BRM up to 1.00.03. This vulnerability affects the function ipoa_test of the file /sbin/rc of the component IPoA WAN Connection Setup. Performing a manipulation of the argument ipoa_ipaddr results in command injection. The attack is possible to be carried out remotely. The exploit has been released to the public and may be used for attacks. The vendor explains: “We are unable to confirm if the vulnerability exists. This item has been EOL since 2011. We will make an official announcement of possible vulnerabilities, and recommend users to switch devices.” This vulnerability only affects products that are no longer supported by the maintainer.

Severity: 9.0 | HIGH

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