{"items":[{"id":"NVI-00017552","kind":"vulnerability","title":"Keycloak Vulnerable to Improper Handling of Insufficient Permissions or Privilege","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-33j3-g875-37rp","CVE-2026-9792"],"plain_summary":"GitHub lists this reviewed advisory for org.keycloak:keycloak-services, org.keycloak:keycloak-services. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-1c892baee8110889c443cb3f74b078da"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-07-01T21:22:41.000Z","value":"6.5 medium","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-1c892baee8110889c443cb3f74b078da"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-1c892baee8110889c443cb3f74b078da","url":"https://github.com/advisories/GHSA-33j3-g875-37rp","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-33j3-g875-37rp","publisher":"GitHub Advisory Database","observed_at":"2026-11-05T03:49:14.191Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-1c892baee8110889c443cb3f74b078da"],"technology":"org.keycloak:keycloak-services","known_exclusions":[],"conditions_summary":"A flaw was found in Keycloak's Client Policies, specifically within the `org.keycloak.protocol.oidc` component. When certain condition providers (client-type, client-roles, client-attributes, client-scopes) are used to enforce security restrictions, the `reject-ropc-grant` executor is silently bypassed. This allows an unauthenticated remote attacker to obtain tokens via a Resource Owner Password Credentials (ROPC) grant, even when a policy is explicitly configured to block it. This bypass can lead to unauthorized access and information disclosure.","public_affected_ranges":[">= 26.5.0, < 26.6.3"]},{"certainty":"source_listed","source_ids":["sr-1c892baee8110889c443cb3f74b078da"],"technology":"org.keycloak:keycloak-services","known_exclusions":[],"conditions_summary":"A flaw was found in Keycloak's Client Policies, specifically within the `org.keycloak.protocol.oidc` component. When certain condition providers (client-type, client-roles, client-attributes, client-scopes) are used to enforce security restrictions, the `reject-ropc-grant` executor is silently bypassed. This allows an unauthenticated remote attacker to obtain tokens via a Resource Owner Password Credentials (ROPC) grant, even when a policy is explicitly configured to block it. This bypass can lead to unauthorized access and information disclosure.","public_affected_ranges":["<= 26.4.7"]}],"null_published_at":"2026-11-05T19:10:21.411Z","source_updated_at":"2026-07-01T21:22:41.000Z","source_disclosed_at":"2026-05-28T06:31:09.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-05T03:49:14.191Z"}],"next_cursor":null,"snapshot_revision":"42594"}