EUVD-2026-87827

heym, a workflow automation platform, stores and returns multiple capability secrets in plaintext in versions prior to 0.0.91. Affected secrets include webhook header-auth values returned in cleartext by GET /api/workflows/id and persisted unsanitized into execution history, MCP API keys stored a...

CVE-2026-100862 heym before 0.0.91 Multiple Secrets Plaintext Storage

heym, a workflow automation platform, stores and returns multiple capability secrets in plaintext in versions prior to 0.0.91. Affected secrets include webhook header-auth values returned in cleartext by GET /api/workflows/id and persisted unsanitized into execution history, MCP API keys stored a...

Astra Linux – Vulnerability in Ceph

Ceph is a distributed object, block, and file storage platform. In versions 19.2.3 and earlier, it is possible to send a JWT with “none” as its JWT algorithm. By doing this, the JWT signature is not checked. The vulnerability lies most likely in the RadosGW OIDC provider. As of the time of...

NPM: n8n: Privilege Escalation and Code Execution via Full Public API Key Scope Assignment to Token Exchange JWTs

NPM: n8n: Privilege Escalation and Code Execution via Full Public API Key Scope Assignment to Token Exchange JWTs vulnerability discovered by ? in WordPress Npm n8n versions 2.29.8...

CVE-2026-59219

Open WebUI 0.9.0–0.10.0: with Redis configured, the terminal websocket first-message authentication used decode_token without a Redis-backed is_valid_token revocation check, allowing revoked JWTs to continue authenticating realtime connections. Fixed in version 0.10.0. This affects realtime endpo...

PT-2026-55297

Name of the Vulnerable Software and Affected Versions Dapr affected versions not specified Description Dapr Sentry's OIDC discovery endpoint /.well-known/openid-configuration derives the issuer and jwks uri from the request Host. When no allowed-hosts list is configured, the system honors an...

CVE-2026-11800

A flaw was found in Keycloak. This JWT algorithm confusion vulnerability in the JWT Authorization Grant flow allows an attacker with valid client credentials to bypass signature verification. By forging an assertion, the attacker can create unauthorized access tokens. This enables the attacker to...

jwts (>=0.5.0, <=0.5.1), rustls-webpki (>=0.102.6, <=0.102.8) potentially affected by CVE-2026-4428 via aws-lc-sys (0.21.0)

aws-lc-sys CARGO version 0.21.0 is affected by a known vulnerability. The following packages have a transitive dependency on aws-lc-sys and may be impacted: - jwts =0.5.0, =0.102.6, =0.102.8 Source cves: CVE-2026-4428 Source advisory: OSV:GHSA-9F94-5G5W-GF6R...

jwts (>=0.5.0, <=0.5.1), rustls-webpki (>=0.102.6, <=0.102.8) potentially affected by CVE-2026-4428 via aws-lc-sys (0.21.0)

aws-lc-sys CARGO version 0.21.0 is affected by a known vulnerability. The following packages have a transitive dependency on aws-lc-sys and may be impacted: - jwts =0.5.0, =0.102.6, =0.102.8 Source cves: CVE-2026-4428 Source advisory: OSV:RUSTSEC-2026-0048...

jwts (>=0.5.0, <=0.5.1), rustls-webpki (>=0.102.2, <=0.102.8) potentially affected by CVE-2026-3337 via aws-lc-sys (>=0.14.1, <=0.21.0)

aws-lc-sys CARGO version =0.14.1, =0.5.0, =0.102.2, =0.102.8 Source cves: CVE-2026-3337 Source advisory: OSV:GHSA-65P9-R9H6-22VJ...

jwts (>=0.5.0, <=0.5.1), rustls-webpki (>=0.102.2, <=0.102.8) potentially affected by CVE-2026-3337 via aws-lc-sys (>=0.14.1, <=0.21.0)

aws-lc-sys CARGO version =0.14.1, =0.5.0, =0.102.2, =0.102.8 Source cves: CVE-2026-3337 Source advisory: OSV:RUSTSEC-2026-0045...

Keycloak < 26.5.3 Multiple Vulnerabilities

Keycloak versions installed prior to 26.5.3 are affected by multiple vulnerabilities as referenced in the advisory. - A flaw in Keycloak where the JSON Web Token JWT authorization grant preview feature fails to validate a user's disabled status during JWT authorization grant processing. When this...

CVE-2021-33846

Fresenius Kabi Vigilant Software Suite Mastermed Dashboard version 2.0.1.3 issues authentication tokens to authenticated users that are signed with a symmetric encryption key. An attacker in possession of the key can issue valid JWTs and impersonate arbitrary users...

CVE-2025-65832: Cleartext Storage of Sensitive Information in Memory

The mobile application insecurely handles information stored within memory. By performing a memory dump on the application after a user has logged out and terminated it, Wi-Fi credentials sent during the pairing process, JWTs used for authentication, and other sensitive details can be retrieved. ...

EUVD-2023-0397

Malicious code in bioql PyPI...

Design/Logic Flaw

CasaOS is an open-source Personal Cloud system. Unauthenticated attackers can craft arbitrary JWTs and access features that usually require authentication and execute arbitrary commands as root on CasaOS instances. This problem was addressed by improving the validation of JWTs in commit 705bf1f...

CasaOS contains weak JWT secrets

Unauthenticated attackers can craft arbitrary JWTs and access features that usually require authentication and execute arbitrary commands as root on CasaOS instances...

CVE-2023-37266: Improper Authentication

CasaOS is an open-source Personal Cloud system. Unauthenticated attackers can craft arbitrary JWTs and access features that usually require authentication and execute arbitrary commands as root on CasaOS instances. This problem was addressed by improving the validation of JWTs in commit 705bf1f...

Internet Bug Bounty: CVE-2023-23919: Multiple OpenSSL error handling issues in nodejs crypto library

Multiple OpenSSL error handling issues were found in the Node.js crypto library. In some cases, Node.js did not clear the OpenSSL error stack after operations that may have set it, which could lead to false positive errors during subsequent cryptographic operations on the same thread and...

Design/Logic Flaw

OpenSearch is an open source distributed and RESTful search engine. OpenSearch uses JWTs to store role claims obtained from the Identity Provider IdP when the authentication backend is SAML or OpenID Connect. There is an issue in how those claims are processed from the JWTs where the leading and...