HIGHnpm →
Auth.js: getToken() throws an uncaught exception on malformed Bearer authorization headers
Auth.js: getToken() throws an uncaught exception on malformed Bearer authorization headers
Affected packages
- @auth/core
- next-auth
Exploit signal
- Known exploited (CISA KEV)
- No
- EPSS score
- —
- EPSS percentile
- —
EPSS is the probability a CVE is exploited in the wild; percentile is its rank among all CVEs.
Sources
- 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
Structured record: https://osv.dev/vulnerability/GHSA-xmf8-cvqr-rfgj
Recommended response stack
Snyk — Scan your dependencies in CI and fix this vulnerability.→Socket — Detect malicious and compromised packages before they ship.→Vercel — Ship a patched app with zero-config deployment.→
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