CVE-2026-21621

Incorrect Authorization vulnerability in hexpm hexpm/hexpm 'Elixir.HexpmWeb.API.OAuthController' module allows Privilege Escalation. An API key created with read-only permissions domain: "api", resource: "read" can be escalated to full write access under specific conditions. When exchanging a...

CVE-2026-28802

Authlib is a Python library which builds OAuth and OpenID Connect servers. From version 1.6.5 to before version 1.6.7, previous tests involving passing a malicious JWT containing alg: none and an empty signature was passing the signature verification step without any changes to the application co...

PT-2026-23790

Name of the Vulnerable Software and Affected Versions Flowise versions prior to 3.0.13 Description Flowise has an issue where the NVIDIA NIM router endpoint '/api/v1/nvidia-nim/' was incorrectly whitelisted in the global authentication middleware. This allowed unauthenticated access to sensitive...

Amazon Linux 2023 : python3-jwt, python3-jwt+crypto (ALAS2023-2026-1467)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1467 advisory. pyjwt v2.10.1 was discovered to contain weak encryption. CVE-2025-45768 Tenable has extracted the preceding description block directly from the tested product security advisory. Note that Nessus has no...

CVE-2026-21621

CVE-2026-21621 affects the Hex.pm application (hexpm/hexpm). The vulnerability arises from the OAuth client_credentials flow in Elixir.HexpmWeb.API.OAuthController (validate_scopes_against_key/2), where a read-only API key (domain: api, resource: read) loses its scope and is issued a broad api sc...

GHSA-PM7G-W2CF-Q238 pac4j-jwt: JwtAuthenticator Authentication Bypass via JWE-Wrapped PlainJWT

pac4j-jwt versions prior to 4.5.9, 5.7.9, and 6.3.3 contain an authentication bypass vulnerability in JwtAuthenticator when processing encrypted JWTs that allows remote attackers to forge authentication tokens. Attackers who possess the server's RSA public key can create a JWE-wrapped PlainJWT wi...

EUVD-2026-9505

pac4j-jwt versions prior to 4.5.9, 5.7.9, and 6.3.3 contain an authentication bypass vulnerability in JwtAuthenticator when processing encrypted JWTs that allows remote attackers to forge authentication tokens. Attackers who possess the server's RSA public key can create a JWE-wrapped PlainJWT wi...

Medium: python-jwt

Issue Overview: pyjwt v2.10.1 was discovered to contain weak encryption. CVE-2025-45768 Affected Packages: python-jwt Issue Correction: Run dnf update python-jwt --releasever 2023.10.20260302 or dnf update --advisory ALAS2023-2026-1467 --releasever 2023.10.20260302 to update your system. More...

CVE-2026-29000 pac4j-jwt JwtAuthenticator Authentication Bypass

pac4j-jwt versions prior to 4.5.9, 5.7.9, and 6.3.3 contain an authentication bypass vulnerability in JwtAuthenticator when processing encrypted JWTs that allows remote attackers to forge authentication tokens. Attackers who possess the server's RSA public key can create a JWE-wrapped PlainJWT wi...

CVE-2026-29000 pac4j-jwt JwtAuthenticator Authentication Bypass

pac4j-jwt versions prior to 4.5.9, 5.7.9, and 6.3.3 contain an authentication bypass vulnerability in JwtAuthenticator when processing encrypted JWTs that allows remote attackers to forge authentication tokens. Attackers who possess the server's RSA public key can create a JWE-wrapped PlainJWT wi...

CVE-2026-29000

CVE-2026-29000 affects pac4j-jwt versions prior to 4.5.9, 5.7.9, and 6.3.3. The issue is an authentication bypass in JwtAuthenticator when handling encrypted JWTs, enabling an attacker who has the server’s RSA public key to forge a JWE-wrapped PlainJWT with arbitrary subject and role claims. This...

pac4j-jwt 数据伪造问题漏洞

pac4j-jwt is an JWT authentication module developed by pac4j as open source. Versions of pac4j-jwt prior to 4.5.9, 5.7.9, and 6.3.3 contained a data manipulation vulnerability. This vulnerability stems from the JwtAuthenticator’s inability to properly handle encrypted JWTs, leading to an...

PT-2026-23074

Name of the Vulnerable Software and Affected Versions pac4j-jwt versions prior to 4.5.9 pac4j-jwt versions prior to 5.7.9 pac4j-jwt versions prior to 6.3.3 Description An authentication bypass exists in the JwtAuthenticator component when processing encrypted JSON Web Tokens JWTs. Remote attacker...

CVE-2026-3224

Authentication bypass in the Microsoft Entra ID Azure AD authentication mode in Devolutions Server 2025.3.15.0 and earlier allows an unauthenticated user to authenticate as an arbitrary Entra ID user via a forged JSON Web Token JWT...

CVE-2025-15598

A vulnerability was found in Dataease SQLBot up to 1.5.1. This impacts the function validateEmbedded of the file backend/apps/system/middleware/auth.py of the component JWT Token Handler. Performing a manipulation results in improper verification of cryptographic signature. The attack can be...

CVE-2025-15598

CVE-2025-15598 affects Dataease SQLBot up to 1.5.1. The flaw is in JWT Token Handler’s validateEmbedded (backend/apps/system/middleware/auth.py); manipulation leads to improper cryptographic signature verification. It can be triggered remotely with high attack complexity; an exploit has been publ...

SUSE: Security Advisory (SUSE-SU-2026:0659-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE: Security Advisory (SUSE-SU-2026:0641-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu: Security Advisory (USN-8065-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2026-28275 Initiative Vulnerable to Improper Session Invalidation (JWT Remains Valid)

Initiative is a self-hosted project management platform. Versions of the application prior to 0.32.4 do not invalidate previously issued JWT access tokens after a user changes their password. As a result, older tokens remain valid until expiration and can still be used to access protected API...