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CVE-2026-27193

1 advisory.

npm/@feathersjs/authentication-oauth CVE-2026-27193: high, EPSS 0.46%

Feathers exposes internal headers via unencrypted session cookie

Action: Upgrade @feathersjs/authentication-oauth to 5.0.40 or later.

npm i @feathersjs/authentication-oauth@5.0.40

Affected

introducedfixedlast affected
05.0.40-

Fixed versions

5.0.40

Sources

CVE-2026-27193 · published · modified · JSON