@node-oauth/oauth2-server is a module for implementing an OAuth2 server in Node.js. The token exchange path accepts RFC7636-invalid code_verifier values (including one-character strings) for S256 PKCE flows. Because short/weak verifiers are…
Exact source revision recorded 25 Oct 2026 09:17:30 UTC. It does not establish the source's current position. Latest evidence.
nvd · CVE-2026-41213
PublishedNVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON.
Source analysis status: Analyzed
Weakness classifications: CWE-307 · CWE-1289
Original publisher date fields
published: 2026-04-23T19:17:29.400
lastModified: 2026-06-17T10:46:19.893
1 source CPE criteria · context only
- cpe:2.3:a:node-oauth:node-oauth\/oauth2-server:*:*:*:*:*:node.js:*:*
The original JSON retains the logical configuration operators, exclusions and version bounds.
No normalized affected-package data is projected for this source revision. The original publisher record may contain additional product and version evidence; this does not establish that a package is unaffected.
Original source record · Cite this exact observation · Complete original publisher JSON