CVE-2026-5622

A vulnerability was determined in hcengineering Huly Platform 0.7.382. Affected by this issue is some unknown functionality of the file foundations/core/packages/token/src/token.ts of the component JWT Token Handler. This manipulation of the argument SERVERSECRET with the input secret causes use ...

fast-jwt 安全漏洞

fast-jwt is a JSON Web Token implementation open-sourced by Nearform. Versions of fast-jwt prior to 6.1.0 contained security vulnerabilities. These vulnerabilities stemmed from the incorrect creation of unique keys using the custom cacheKeyBuilder method, which could lead to cache conflicts and...

fast-jwt 安全漏洞

fast-jwt is a JSON Web Token implementation open-sourced by Nearform. Versions of fast-jwt up to 6.1.0 contained security vulnerabilities, which stemmed from the lack of verification of the crit header parameter. This allowed tokens containing unknown extensions to be accepted...

fast-jwt 加密问题漏洞

fast-jwt is a JSON Web Token implementation open-sourced by Nearform. Versions of fast-jwt up to 6.1.0 contained a vulnerability related to encryption. This vulnerability stemmed from the ^ anchor character in the publicKeyPemMatcher regular expression, which could be bypassed by leading spaces i...

LightRAG: Hardcoded JWT Signing Secret Allows Authentication Bypass

Subject: Security Vulnerability Report Hardcoded JWT Secret CVE-2026-30762 Hi HKUDS team, I'm writing to report a security vulnerability I discovered in LightRAG v1.4.10. This has been assigned CVE-2026-30762 by MITRE. Vulnerability: Hardcoded JWT signing secret Type: Improper Authentication...

@jsprismarine/client (>=0.12.2-unstable-20250320195345, <=0.13.1), @jsprismarine/prismarine (>=0.12.2-unstable-20250320195345, <=0.13.1) +1 more potentially affected by CVE-2026-35042 via fast-jwt (>=6.0.0, <=6.0.1)

fast-jwt NPM version =6.0.0, =0.12.2-unstable-20250320195345, =0.12.2-unstable-20250320195345, =0.12.2-unstable-20250320195345, =0.13.1 Source cves: CVE-2026-35042 Source advisory: SNYK:JS-FASTJWT-15907854...

@jsprismarine/client (>=0.12.2-unstable-20250320195345, <=0.13.1), @jsprismarine/prismarine (>=0.12.2-unstable-20250320195345, <=0.13.1) +1 more potentially affected by CVE-2026-35042 via fast-jwt (>=6.0.0, <=6.0.1)

fast-jwt NPM version =6.0.0, =0.12.2-unstable-20250320195345, =0.12.2-unstable-20250320195345, =0.12.2-unstable-20250320195345, =0.13.1 Source cves: CVE-2026-35042 Source advisory: OSV:GHSA-HM7R-C7QW-GHP6...

GHSA-HM7R-C7QW-GHP6 fast-jwt accepts unknown `crit` header extensions (RFC 7515 violation)

Summary fast-jwt does not validate the crit Critical Header Parameter defined in RFC 7515 §4.1.11. When a JWS token contains a crit array listing extensions that fast-jwt does not understand, the library accepts the token instead of rejecting it. This violates the MUST requirement in the RFC. ---...

CVE-2026-25726 Cloudreve is vulnerable to Account Takeover via Weak Cryptographic Token Generation (Insecure PRNG Seeding)

Cloudreve is a self-hosted file management and sharing system. Prior to version 4.13.0, the application uses the weak pseudo-random number generator math/rand seeded with time.Now.UnixNano to generate critical security secrets, including the secretkey, and hashidsalt. These secrets are generated...

CVE-2026-25726 Cloudreve is vulnerable to Account Takeover via Weak Cryptographic Token Generation (Insecure PRNG Seeding)

Cloudreve is a self-hosted file management and sharing system. Prior to version 4.13.0, the application uses the weak pseudo-random number generator math/rand seeded with time.Now.UnixNano to generate critical security secrets, including the secretkey, and hashidsalt. These secrets are generated...

Improper Validation of Unsafe Equivalence in Input

Overview fast-jwt is a Fast JSON Web Token implementation Affected versions of this package are vulnerable to Improper Validation of Unsafe Equivalence in Input in the cacheKeyBuilder function when custom implementations do not generate unique keys for different tokens, leading to cache collision...

03-api-solid (>=1.0.0, <=1.1.2), @aitech-asia/cms (>=0.0.1, <=2.0.35) +312 more potentially affected by CVE-2026-35039 via fast-jwt (>=0.1.1, <=6.0.1)

fast-jwt NPM version =0.1.1, =1.0.0, =0.0.1, =0.0.1, =1.0.0, =1.1.1, =0.2.0, =0.2.0, =0.1.0, =1.0.6, =1.0.11, =1.9.4, =0.8.0, =0.1.1, =0.5.0, =0.7.0, =1.0.0-beta.0 and more Source cves: CVE-2026-35039 Source advisory: OSV:GHSA-RP9M-7R4C-75QG...

@jsprismarine/client (>=0.12.2-unstable-20250320195345, <=0.13.1), @jsprismarine/prismarine (>=0.12.2-unstable-20250320195345, <=0.13.1) +1 more potentially affected by CVE-2026-35039 via fast-jwt (>=6.0.0, <=6.0.1)

fast-jwt NPM version =6.0.0, =0.12.2-unstable-20250320195345, =0.12.2-unstable-20250320195345, =0.12.2-unstable-20250320195345, =0.13.1 Source cves: CVE-2026-35039 Source advisory: SNYK:JS-FASTJWT-15876720...

@jsprismarine/client (>=0.12.2-unstable-20250320195345, <=0.13.1), @jsprismarine/prismarine (>=0.12.2-unstable-20250320195345, <=0.13.1) +1 more potentially affected by CVE-2023-48223 +1 more via fast-jwt (>=6.0.0, <=6.0.1)

fast-jwt NPM version =6.0.0, =0.12.2-unstable-20250320195345, =0.12.2-unstable-20250320195345, =0.12.2-unstable-20250320195345, =0.13.1 Source cves: CVE-2023-48223, CVE-2026-34950 Source advisory: SNYK:JS-FASTJWT-15876721...

GHSA-MVF2-F6GM-W987 fast-jwt: Incomplete fix for CVE-2023-48223: JWT Algorithm Confusion via Whitespace-Prefixed RSA Public Key

Summary The fix for GHSA-c2ff-88x2-x9pg CVE-2023-48223 is incomplete. The publicKeyPemMatcher regex in fast-jwt/src/crypto.js uses a ^ anchor that is defeated by any leading whitespace in the key string, re-enabling the exact same JWT algorithm confusion attack that the CVE patched. Details The f...

@jsprismarine/client (>=0.12.2-unstable-20250320195345, <=0.13.1), @jsprismarine/prismarine (>=0.12.2-unstable-20250320195345, <=0.13.1) +1 more potentially affected by CVE-2026-34950 via fast-jwt (>=6.0.0, <=6.0.1)

fast-jwt NPM version =6.0.0, =0.12.2-unstable-20250320195345, =0.12.2-unstable-20250320195345, =0.12.2-unstable-20250320195345, =0.13.1 Source cves: CVE-2026-34950 Source advisory: OSV:GHSA-MVF2-F6GM-W987...

fast-jwt: Incomplete fix for CVE-2023-48223: JWT Algorithm Confusion via Whitespace-Prefixed RSA Public Key

Summary The fix for GHSA-c2ff-88x2-x9pg CVE-2023-48223 is incomplete. The publicKeyPemMatcher regex in fast-jwt/src/crypto.js uses a ^ anchor that is defeated by any leading whitespace in the key string, re-enabling the exact same JWT algorithm confusion attack that the CVE patched. Details The f...

CVE-2026-33746 Convoy: JWT Signature Verification Bypass Allows Authentication as Arbitrary Users

Convoy is a KVM server management panel for hosting businesses. From version 3.9.0-beta to before version 4.5.1, the JWTService::decode method did not verify the cryptographic signature of JWT tokens. While the method configured a symmetric HMAC-SHA256 signer via lcobucci/jwt, it only validated...

CVE-2026-33746

Convoy is a KVM server management panel for hosting businesses. From version 3.9.0-beta to before version 4.5.1, the JWTService::decode method did not verify the cryptographic signature of JWT tokens. While the method configured a symmetric HMAC-SHA256 signer via lcobucci/jwt, it only validated...

org.keycloak.protocol.oidc: Blind Server-Side Request Forgery (SSRF) in Keycloak OIDC Dynamic Client Registration via jwks_uri

A flaw was identified in Keycloak’s OpenID Connect Dynamic Client Registration feature when clients authenticate using privatekeyjwt. The issue allows a client to specify an arbitrary jwksuri, which Keycloak then retrieves without validating the destination. This enables attackers to coerce the...