GHSA-687G-22H4-J4W4 fast-jwt clockTolerance: Infinity silently bypasses both exp and nbf validation (and persists in the verifier cache)

Summary createVerifier clockTolerance: Infinity silently bypasses both exp expiry AND nbf not-before validation. Any expired or not-yet-active token is accepted as valid. The same primitive also corrupts the verifier's internal cache so cached entries inherit infinite validity — they remain valid...

fast-jwt : Silent claim-validator bypass when JWT payload is a JSON array

Summary fast-jwt's createVerifier silently skips all configured claim validators exp, nbf, iss, aud, sub, jti, nonce when a validly-signed JWT carries a JSON array as its payload instead of an object. The verifier reports success while having enforced only the signature. This breaks the library's...

NPM: fast-jwt : Silent claim-validator bypass when JWT payload is a JSON array

NPM: fast-jwt : Silent claim-validator bypass when JWT payload is a JSON array vulnerability discovered by ? in WordPress Npm fast-jwt versions = 6.2.4...

GHSA-5HJW-83FP-PHQ9 fast-jwt : Silent claim-validator bypass when JWT payload is a JSON array

Summary fast-jwt's createVerifier silently skips all configured claim validators exp, nbf, iss, aud, sub, jti, nonce when a validly-signed JWT carries a JSON array as its payload instead of an object. The verifier reports success while having enforced only the signature. This breaks the library's...

CVE-2026-107723

The fast-jwt library (versions prior to 6.3.0 ) is vulnerable to a silent claim-validator bypass when a JWT payload is a JSON array . The root cause is located in src/decoder.js, where the system verifies that the payload is an object but fails to reject arrays. Because the claim validator loop l...

CVE-2026-107723 fast-jwt : Silent claim-validator bypass when JWT payload is a JSON array

fast-jwt provides fast JSON Web Token JWT implementation. Prior to 6.3.0, fast-jwt createVerifier accepts a validly signed JWT whose payload is a JSON array because src/decoder.js checks that the payload is an object but does not reject arrays. The claim validator loop then finds no named exp, nb...

CVE-2026-107723 fast-jwt : Silent claim-validator bypass when JWT payload is a JSON array

fast-jwt provides fast JSON Web Token JWT implementation. Prior to 6.3.0, fast-jwt createVerifier accepts a validly signed JWT whose payload is a JSON array because src/decoder.js checks that the payload is an object but does not reject arrays. The claim validator loop then finds no named exp, nb...

CVE-2026-107723 fast-jwt : Silent claim-validator bypass when JWT payload is a JSON array

fast-jwt provides fast JSON Web Token JWT implementation. Prior to 6.3.0, fast-jwt createVerifier accepts a validly signed JWT whose payload is a JSON array because src/decoder.js checks that the payload is an object but does not reject arrays. The claim validator loop then finds no named exp, nb...

EUVD-2026-95348

fast-jwt provides fast JSON Web Token JWT implementation. Prior to 6.3.0, fast-jwt createVerifier accepts a validly signed JWT whose payload is a JSON array because src/decoder.js checks that the payload is an object but does not reject arrays. The claim validator loop then finds no named exp, nb...

NPM: Flowise Prompt Injection to RCE and SSRF via CSV/Airtable Agent Python Validator Bypass

NPM: Flowise Prompt Injection to RCE and SSRF via CSV/Airtable Agent Python Validator Bypass vulnerability discovered by ? in WordPress Npm flowise-components versions = 3.1.2...

jackson-databind: jackson-databind: Arbitrary code execution via PolymorphicTypeValidator bypass

A flaw was found in jackson-databind. This vulnerability allows a remote attacker to bypass the PolymorphicTypeValidator PTV when polymorphic typing is enabled and a type identifier contains generic parameters. By crafting a malicious type ID, an attacker can place a denied class as a generic typ...

CVE-2026-84061 zhongyu09 OpenChatBI generate_sql.py _validate_sql_safety sql injection

A security flaw has been discovered in zhongyu09 OpenChatBI up to 0.3.0. Affected by this vulnerability is the function validatesqlsafety of the file openchatbi/text2sql/generatesql.py. Performing a manipulation results in sql injection. The attack can be initiated remotely. Versions v0.2.0 throu...

EUVD-2026-69063

A security flaw has been discovered in zhongyu09 OpenChatBI up to 0.3.0. Affected by this vulnerability is the function validatesqlsafety of the file openchatbi/text2sql/generatesql.py. Performing a manipulation results in sql injection. The attack can be initiated remotely. Versions v0.2.0 throu...

CVE-2026-47735

Arc is an open, SQL-native time-series database for telemetry. Prior to version 26.06.1, Arc's user-SQL validator internal/api/query.go:ValidateSQLRequest blocked only readparquet and arcpartitionagg via regex denylist. The broader DuckDB I/O function family — readcsvauto, readcsv, readjson,...

EUVD-2026-62502

The SimpleSAMLphp SAML2 library is a PHP library for SAML2 related functionality. Prior to versions 4.19.3, 4.20.2, 5.0.6, and 6.2.1, the HTTPArtifact::receive flow can treat an unsigned embedded SAML Response as cryptographically valid for the wrong identity provider. SOAPClient::addSSLValidator...

CVE-2026-75844 ArcadeDB before 26.8.1 SSRF via IMPORT DATABASE validator bypass

ArcadeDB versions before 26.8.1 contain a server-side request forgery vulnerability in the IMPORT DATABASE command where the security validator resolves and checks hostnames but the subsequent connection re-resolves the raw URL and follows redirects. Authenticated attackers can bypass the validat...

PT-2026-76563

Name of the Vulnerable Software and Affected Versions compliance-trestle versions prior to 4.0.4 Description An incomplete allowlist in the URLSecurityValidator within trestle/core/remote/security.py allows Server-Side Request Forgery SSRF via the HTTPSFetcher and SFTPFetcher remote-fetch paths...

PT-2026-70959

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the drm/vc4 component where the vc4 gem object mmap function fails to clear the VM MAYWRITE flag when rejecting a writable mapping of a validated shader BO Buffer...

GHSA-52FH-8V99-63C2 Flowise: Pyodide validator Unicode homoglyph bypass leads to RCE

Summary The validatePythonCodeForDataFrame blacklist in packages/components/src/pythonCodeValidator.ts can be bypassed with Unicode homoglyph identifiers, allowing arbitrary Python execution inside Pyodide and full OS command execution on the Flowise host via Pyodide's js module interop. This...

CVE-2026-70470

Flowise CVE-2026-70470: Before version 3.1.3, the validatePythonCodeForDataFrame checker in Flowise allows bypass via Unicode homoglyphs in identifiers, circumventing the ASCII word-boundary blacklist and enabling arbitrary Python execution inside Pyodide with potential full OS command execution ...