CVE-2026-48746: Starlette Url Path Auth Bypass
Using `URL(scope=...).path` for path evaluation in ASGI middleware is vulnerable to Host header injection, enabling path parsing confusion. This allows attackers to bypass path-based routing, authentication, or authorization logic by injecting URL characters like `?` into the Host header. Direct your checks against the raw ASGI request path from the scope us
Pythongreprules fetch cve-2026-48746-starlette-url-path-auth-bypass --engine opengrepDescription
Using `URL(scope=...).path` for path evaluation in ASGI middleware is vulnerable to Host header injection, enabling path parsing confusion. This allows attackers to bypass path-based routing, authentication, or authorization logic by injecting URL characters like `?` into the Host header. Direct your checks against the raw ASGI request path from the scope us
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