{"action":"Upgrade @auth/core to 0.41.3 or later.","affected":[{"fixed":"0.41.3","introduced":"0.1.0"}],"component":"@auth/core","cve_ids":["CVE-2026-73418"],"ecosystem":"npm","epss":0.00877,"exploited":false,"fixed_versions":["0.41.3"],"ghsa_id":"GHSA-xmf8-cvqr-rfgj","id":"tcs_01M5KGJBD8NKCFA8V9NMP75X4J","modified_at":"2026-09-10T03:51:12.549867672Z","published_at":"2026-07-23T14:42:55Z","references":["https://osv.dev/vulnerability/GHSA-xmf8-cvqr-rfgj","https://github.com/nextauthjs/next-auth/security/advisories/GHSA-xmf8-cvqr-rfgj","https://nvd.nist.gov/vuln/detail/CVE-2026-73418","https://github.com/nextauthjs/next-auth/pull/13467","https://github.com/nextauthjs/next-auth/pull/13469","https://github.com/nextauthjs/next-auth/commit/5bca2399a79ba8d116ca5179b4b1ebcd152e7f05","https://github.com/nextauthjs/next-auth/commit/e707770f00c52b3479e43422b0200b059149ed53","https://github.com/nextauthjs/next-auth","https://github.com/nextauthjs/next-auth/releases/tag/@auth/core@0.41.3","https://github.com/nextauthjs/next-auth/releases/tag/next-auth@4.24.15","https://github.com/nextauthjs/next-auth/releases/tag/next-auth@5.0.0-beta.32"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-xmf8-cvqr-rfgj","url":"https://osv.dev/vulnerability/GHSA-xmf8-cvqr-rfgj"}],"summary":"Auth.js: getToken() throws an uncaught exception on malformed Bearer authorization headers"}