The product uses physical debug or test interfaces with support for multiple access levels, but it assigns the wrong debug access level to an internal asset, providing unintended access to the asset from untrusted debug agents.
For security-sensitive assets accessible over debug/test interfaces, only allow trusted agents.
Apply blinding [REF-1219] or masking techniques in strategic areas.
Add shielding or tamper-resistant protections to the device, which increases the difficulty and cost for accessing debug/test interfaces.
Our security experts can help you identify and remediate CWE-1244 vulnerabilities in your codebase.
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