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CWE-1220

Insufficient Granularity of Access Control

The product implements access controls via a policy or other feature with the intention to disable or restrict accesses (reads and/or writes) to assets in a system from untrusted agents. However, implemented access controls lack required granularity, which renders the control policy too broad because it allows accesse…

Impactr finds and proves whether CWE-1220 — or flaws like it — are actually reachable in your own web apps and APIs, with a reproducible exploit as evidence.