{"cve":{"cve_id":"CVE-2022-21646","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.01472,"epss_percentile":0.70411,"epss_as_of":"2026-06-23","description":"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.","published_at":"2022-01-11T21:50:10Z","last_modified_at":null,"cvss_v3_score":8.1,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","cvss_v3_severity":"HIGH","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":"none","ssvc_automatable":false,"ssvc_technical_impact":"total","cwes":["CWE-155","CWE-20"],"nvd_references":["https://github.com/authzed/spicedb/security/advisories/GHSA-7p8f-8hjm-wm92","https://github.com/authzed/spicedb/issues/358","https://github.com/authzed/spicedb/commit/15bba2e2d2a4bda336a37a7fe8ef8a35028cd970","https://github.com/authzed/spicedb/releases/tag/v1.4.0"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:16:56.890967Z"},"effective_severity":"HIGH","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"L","value_label":"Low"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"A","name":"Availability","value":"N","value_label":"None"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"authzed","vendor_name":"authzed","product_slug":"spicedb","product_name":"spicedb","version_start":"= 1.3.0","version_start_inclusive":true,"version_end":"= 1.3.0","version_end_inclusive":true,"cpe23_uri":"cve5:authzed:spicedb:= 1.3.0:= 1.3.0"}],"exploit_refs":[],"news":[],"references":[{"url":"https://github.com/authzed/spicedb/security/advisories/GHSA-7p8f-8hjm-wm92","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://github.com/authzed/spicedb/issues/358","source_type":"MISC","tags":[]},{"url":"https://github.com/authzed/spicedb/commit/15bba2e2d2a4bda336a37a7fe8ef8a35028cd970","source_type":"PATCH","tags":["patch"]},{"url":"https://github.com/authzed/spicedb/releases/tag/v1.4.0","source_type":"PATCH","tags":["patch"]}],"timeline":[{"type":"published","at":"2022-01-11T21:50:10Z","label":"CVE published","source":null},{"type":"ssvc_changed","at":"2026-06-24T00:31:59.395211Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-24T00:31:59.395211Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"ssvc_changed","at":"2026-06-24T00:31:59.395211Z","label":"SSVC decision revised","source":"vulnrichment"},{"type":"cvss_changed","at":"2026-06-24T00:31:59.395211Z","label":"CVSS score revised","source":"vulnrichment"},{"type":"cvss_changed","at":"2026-06-24T00:31:59.395211Z","label":"CVSS score revised","source":"vulnrichment"},{"type":"cvss_changed","at":"2026-06-24T00:31:59.395211Z","label":"CVSS score revised","source":"vulnrichment"}]}