Apache APISIX: Servlet-style normalization creates a route/upstream authorization mismatch
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| Apache Software Foundation | Apache APISIX | unaffected |
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| Apache | Apisix |
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No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.298% probability within 30 days)
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ssvc
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Apache
Apache apisix |
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Apache
Apache apisix |
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| Description | Use of Non-Canonical URL paths for authorization decisions vulnerability in Apache APISIX. In some configurations where a permissive route overlaps a protected one, a crafted encoded path can reach an upstream endpoint that the matched route's policies were never meant to cover. A request that should have been rejected is served instead, giving unauthenticated access to a protected upstream endpoint. This issue affects Apache APISIX: from 2.14.1 through 3.18.0. Users are recommended to upgrade to version 3.19.0, which fixes the issue. | |
| Title | Apache APISIX: Servlet-style normalization creates a route/upstream authorization mismatch | |
| Weaknesses | CWE-647 | |
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| Metrics |
cvssV4_0
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