{"items":[{"id":"NVI-00007821","kind":"vulnerability","title":"Auth0 Symfony SDK has Improper Audience Validation via Auth0-PHP SDK","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-f3r2-88mq-9v4g"],"plain_summary":"OSV carries this publisher advisory for auth0/symfony. This is an aggregated source copy; consult the original publisher and compare update dates.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"The original advisory lists fixed boundaries 5.6.0 for auth0/symfony. Confirm the publisher’s latest guidance.","source_ids":["sr-e9bb2db869caae71acc1e7fa6d8b058c"],"action_type":"vendor_patch","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":[],"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-e9bb2db869caae71acc1e7fa6d8b058c","url":"https://github.com/advisories/GHSA-f3r2-88mq-9v4g","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-f3r2-88mq-9v4g","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:10.708Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-e9bb2db869caae71acc1e7fa6d8b058c"],"technology":"auth0/symfony","known_exclusions":[],"conditions_summary":"### Description\nIn applications built with the Auth0-PHP SDK, the audience validation in access tokens is performed improperly. Without proper validation, affected applications may accept ID tokens as Access tokens.\n\n### Affected product and versions\nProjects are affected if they meet the following preconditions:\n\n- Applications using the Auth0 Symfony SDK with versions between 5.0.0 and 5.5.0\n- Auth0 Symfony SDK uses the Auth0-PHP SDK with versions between 8.0.0 and 8.17.0.\n\n### Resolution\nUpgrade Auth0/symfony to version 5.6.0 or greater.\n\n### Acknowledgement\nOkta would like to thank Jafar Sadiq (iaf4r) for their discovery and responsible disclosure.","public_affected_ranges":["ECOSYSTEM: introduced 5.0.0; fixed 5.6.0"]}],"null_published_at":"2026-10-31T22:13:18.636Z","source_updated_at":"2026-02-04T04:20:53.842Z","source_disclosed_at":"2025-12-17T20:56:37.000Z","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":"2026-10-31T21:42:10.708Z"}],"next_cursor":null,"snapshot_revision":"40769"}