{"action":"Upgrade league/oauth2-server to 8.4.2 or later.","affected":[{"fixed":"8.4.2","introduced":"8.3.2"},{"fixed":"8.5.3","introduced":"8.5.0"}],"component":"league/oauth2-server","cve_ids":["CVE-2023-37260"],"ecosystem":"Packagist","epss":0.00951,"exploited":false,"fixed_versions":["8.4.2","8.5.3"],"ghsa_id":"GHSA-wj7q-gjg8-3cpm","id":"tcs_01M5KFA4P2T458HT271A5NBZ4P","modified_at":"2026-09-10T03:49:57.270786233Z","published_at":"2023-07-06T21:07:27Z","references":["https://osv.dev/vulnerability/GHSA-wj7q-gjg8-3cpm","https://github.com/thephpleague/oauth2-server/security/advisories/GHSA-wj7q-gjg8-3cpm","https://nvd.nist.gov/vuln/detail/CVE-2023-37260","https://github.com/thephpleague/oauth2-server/pull/1353","https://github.com/thephpleague/oauth2-server/pull/1359","https://github.com/thephpleague/oauth2-server","https://github.com/thephpleague/oauth2-server/releases/tag/8.5.3"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"GHSA-wj7q-gjg8-3cpm","url":"https://osv.dev/vulnerability/GHSA-wj7q-gjg8-3cpm"}],"summary":"league/oauth2-server key exposed in exception message when passing as a string and providing an invalid pass phrase"}