{"items":[{"id":"NVI-00005646","kind":"vulnerability","title":"Auth0 laravel-auth0 SDK has Insufficient Entropy in Cookie Encryption","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-fmg6-246m-9g2v"],"plain_summary":"OSV carries this publisher advisory for auth0/login. 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 7.21.0 for auth0/login. Confirm the publisher’s latest guidance.","source_ids":["sr-9730406a169f8321e99951b7971f589c"],"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-9730406a169f8321e99951b7971f589c","url":"https://github.com/advisories/GHSA-fmg6-246m-9g2v","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-fmg6-246m-9g2v","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:42:20.406Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-9730406a169f8321e99951b7971f589c"],"technology":"auth0/login","known_exclusions":[],"conditions_summary":"### Impact\nIn applications built with the Auth0 PHP SDK, cookies are encrypted with insufficient entropy, which may result in threat actors brute-forcing the encryption key and forging session cookies.\n\n### Am I Affected?\nYou are affected if you meet the following preconditions:\n\n- Applications using laravel-auth0 SDK, versions between 7.0.0 and 7.20.0\n- Laravel-auth0 SDK using the Auth0-PHP SDK versions between 8.0.0 to 8.18.0.\n\n\n### Resolution\nUpgrade Auth0/laravel-auth0 to version 7.21.0 or greater.","public_affected_ranges":["ECOSYSTEM: introduced 7.0.0; fixed 7.21.0"]}],"null_published_at":"2026-10-31T22:13:05.833Z","source_updated_at":"2026-04-03T03:47:33.137Z","source_disclosed_at":"2026-04-03T03:41:04.000Z","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":"2026-10-31T21:42:20.406Z"}],"next_cursor":null,"snapshot_revision":"42594"}