SpiceDB is a database system for managing security-critical application permissions. Any user making use of a wildcard relationship under the right hand branch of an `exclusion` or within an `intersection` operation will see `Lookup`/`LookupResources` return a resource as "accessible" if it is *not* accessible by virtue of the inclusion of the wildcard in the intersection or the right side of the exclusion. In `v1.3.0`, the wildcard is ignored entirely in lookup's dispatch, resulting in the `banned` wildcard being ignored in the exclusion. Version 1.4.0 contains a patch for this issue. As a workaround, don't make use of wildcards on the right side of intersections or within exclusions.
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Wed, 23 Apr 2025 20:15:00 +0000
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2022-01-11T21:50:10.000Z
Updated: 2025-04-23T19:13:28.941Z
Reserved: 2021-11-16T00:00:00.000Z
Link: CVE-2022-21646

Updated: 2024-08-03T02:46:39.055Z

Status : Modified
Published: 2022-01-11T22:15:07.727
Modified: 2024-11-21T06:45:08.780
Link: CVE-2022-21646

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