fast-jwt

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En bref

Écosystème
npm
État de vulnérabilité
14 avis sans verdict

Avis (14)

AvisVersions affectéesDernière version
GHSA-3j8v-cgw4-2g6q
fast-jwt: Stateful RegExp (/g or /y) causes non-deterministic allowed-claim validation (logical DoS)
< 6.2.1Indéterminé
GHSA-5hjw-83fp-phq9
fast-jwt : Silent claim-validator bypass when JWT payload is a JSON array
< 6.3.0Indéterminé
GHSA-687g-22h4-j4w4
fast-jwt clockTolerance: Infinity silently bypasses both exp and nbf validation (and persists in the verifier cache)
< 6.3.0Indéterminé
GHSA-8wpc-h4q6-8fxv
fast-jwt: createVerifier accepts unsigned JWTs when key is '' or null and algorithms is explicitly set
< 6.3.1Indéterminé
GHSA-c2ff-88x2-x9pg
JWT Algorithm Confusion
< 3.3.2Indéterminé
GHSA-cjw9-ghj4-fwxf
fast-jwt has a ReDoS when using RegExp in allowed* leading to CPU exhaustion during token verification
5.0.0 – < 6.2.1Indéterminé
GHSA-g3jj-5cmm-3hxx
fast-jwt treats raw public JWK JSON as an HMAC secret, enabling HS256 token forgery
6.2.4 – < 6.3.0Indéterminé
GHSA-gm45-q3v2-6cf8
Fast-JWT Improperly Validates iss Claims
< 5.0.6Indéterminé
GHSA-gmvf-9v4p-v8jc
fast-jwt: JWT auth bypass due to empty HMAC secret accepted by async key resolver
< 6.2.4Indéterminé
GHSA-hm7r-c7qw-ghp6
fast-jwt accepts unknown `crit` header extensions (RFC 7515 violation)
≤ 6.1.0Indéterminé
GHSA-mvf2-f6gm-w987
fast-jwt: Incomplete fix for CVE-2023-48223: JWT Algorithm Confusion via Whitespace-Prefixed RSA Public Key
< 6.2.0Indéterminé
GHSA-rp9m-7r4c-75qg
fast-jwt: Cache Confusion via cacheKeyBuilder Collisions Can Return Claims From a Different Token (Identity/Authorization Mixup)
0.0.1 – < 6.2.0Indéterminé
GHSA-ww5h-9m49-7xx4
fast-jwt: Incomplete patch of CVE-2026-34950: Non-whitespace key-prefix re-enables RSA→HS256 algorithm confusion
6.2.0 – < 6.3.0Indéterminé
GHSA-x937-hj6v-793p
fast-jwt: Verifier cache accepts expired JWTs without iat.
< 6.3.4Indéterminé

Sources

SourceLicence