CVE-2026-5567

CVE-2026-5567 applies to Tenda M3 firmware 1.0.0.10, specifically the Destination Handler function setAdvPolicyData. The vulnerability stems from a manipulation of the policyType argument that can cause a buffer overflow, enabling remote execution. Multiple sources in the connected documents conf...

CVE-2026-5567 Tenda M3 Destination setAdvPolicyData buffer overflow

A flaw has been found in Tenda M3 1.0.0.10. This vulnerability affects the function setAdvPolicyData of the file /goform/setAdvPolicyData of the component Destination Handler. Executing a manipulation of the argument policyType can lead to buffer overflow. The attack can be executed remotely. The...

CVE-2026-5567: Buffer Copy without Checking Size of Input

A flaw has been found in Tenda M3 1.0.0.10. This vulnerability affects the function setAdvPolicyData of the file /goform/setAdvPolicyData of the component Destination Handler. Executing a manipulation of the argument policyType can lead to buffer overflow. The attack can be executed remotely. The...