{"items":[{"id":"NVI-00003629","kind":"vulnerability","title":"Laravel Encrypter Failure to decryption vulnerability","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-6wjw-qf87-fv5v"],"plain_summary":"OSV carries this publisher advisory for illuminate/encryption, illuminate/encryption. 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 5.5.40 for illuminate/encryption. Confirm the publisher’s latest guidance.","source_ids":["sr-4571e122ff561b6f6d89469b515aa68c"],"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},{"summary":"The original advisory lists fixed boundaries 5.6.15 for illuminate/encryption. Confirm the publisher’s latest guidance.","source_ids":["sr-4571e122ff561b6f6d89469b515aa68c"],"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-4571e122ff561b6f6d89469b515aa68c","url":"https://github.com/advisories/GHSA-6wjw-qf87-fv5v","basis":"vendor_advisory","notes":"GitHub-origin advisory, CC-BY-4.0; OSV is an aggregate copy, not independent corroboration.","title":"GHSA-6wjw-qf87-fv5v","publisher":"GitHub Advisory Database via OSV","observed_at":"2026-10-31T21:41:59.941Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4571e122ff561b6f6d89469b515aa68c"],"technology":"illuminate/encryption","known_exclusions":[],"conditions_summary":"A potential exploit of the Laravel Encrypter component that may cause the Encrypter to fail on decryption and unexpectedly return false.\n\nTo exploit this, the attacker must be able to modify the encrypted payload before it is decrypted. Depending on the code within your application, this could lead to unexpected behavior when combined with weak type comparisons, for example:\n\n```php\n<?php\n\n$decyptedValue = decrypt($secret);\n\nif ($decryptedValue == '') {\n    // Code is run even though decrypted value is false...\n}\n```","public_affected_ranges":["ECOSYSTEM: introduced 5.5.0; fixed 5.5.40"]},{"certainty":"source_listed","source_ids":["sr-4571e122ff561b6f6d89469b515aa68c"],"technology":"illuminate/encryption","known_exclusions":[],"conditions_summary":"A potential exploit of the Laravel Encrypter component that may cause the Encrypter to fail on decryption and unexpectedly return false.\n\nTo exploit this, the attacker must be able to modify the encrypted payload before it is decrypted. Depending on the code within your application, this could lead to unexpected behavior when combined with weak type comparisons, for example:\n\n```php\n<?php\n\n$decyptedValue = decrypt($secret);\n\nif ($decryptedValue == '') {\n    // Code is run even though decrypted value is false...\n}\n```","public_affected_ranges":["ECOSYSTEM: introduced 5.6.0; fixed 5.6.15"]}],"null_published_at":"2026-10-31T22:12:48.024Z","source_updated_at":"2024-11-29T05:26:01.808Z","source_disclosed_at":"2024-05-15T22:01:01.000Z","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":"2026-10-31T21:41:59.941Z"}],"next_cursor":null,"snapshot_revision":"42594"}