EUVD-2026-19356Published
fast-jwt has an incomplete fix for CVE-2023-48223: JWT Algorithm Confusion via Whitespace-Prefixed RSA Public Key
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2026-34950 · Microsoft / collected KEV context
cve-program · CVE-2026-34950
euvd · EUVD-2026-19356
nvd · CVE-2026-34950
osv · GHSA-mvf2-f6gm-w987
Related operational evidence
Explicit CVE identifiersNo related operational record is retained in the current change model.