CVE-2025-14559

A flaw was found in the keycloak-services component of Keycloak. This vulnerability allows the issuance of access and refresh tokens for disabled users, leading to unauthorized use of previously revoked privileges, via a business logic vulnerability in the Token Exchange implementation when a...

CVE-2026-1035

CVE-2026-1035 describes a race condition in Keycloak’s TokenManager when strict refresh token rotation is enabled: the validation/update of refresh token usage is not atomic, allowing concurrent refresh requests to bypass single-use enforcement and issue multiple access tokens from one refresh to...

CVE-2026-1035 Org.keycloak.protocol.oidc: keycloak refresh token reuse bypass via toctou race condition

A flaw was found in the Keycloak server during refresh token processing, specifically in the TokenManager class responsible for enforcing refresh token reuse policies. When strict refresh token rotation is enabled, the validation and update of refresh token usage are not performed atomically. Thi...

EUVD-2026-3691

A flaw was found in the Keycloak server during refresh token processing, specifically in the TokenManager class responsible for enforcing refresh token reuse policies. When strict refresh token rotation is enabled, the validation and update of refresh token usage are not performed atomically. Thi...

Fleet cross-site scripting vulnerabilities

Fleet is an open-source device management platform that supports various operating systems and devices. It helps IT and security teams with device management, vulnerability reporting, MDM operations, etc. It’s free and flexible. Fleet has a cross-site scripting vulnerability. This vulnerability...

Fleet data falsification vulnerability

Fleet is an open-source device management platform that supports various operating systems and devices. It helps IT and security teams with device management, vulnerability reporting, MDM operations, etc. It’s free and flexible. Fleet has a data falsification vulnerability, which stems from...

PT-2026-3899

Name of the Vulnerable Software and Affected Versions HarbourJwt affected versions not specified Description A JWT authentication bypass exists in HarbourJwt due to an issue with algorithm handling. Specifically, unsupported algorithms can lead to an empty signature, allowing forged tokens to pas...

Keycloak security vulnerabilities

Keycloak is an open-source identity and access management solution developed by Keycloak itself. Keycloak has a security vulnerability, which stems from a business logic flaw in the token exchange mechanism. This flaw may lead to the issuance of access and refresh tokens for disabled users,...

Keycloak security vulnerabilities

Keycloak is an open-source identity and access management solution developed by Keycloak itself. Keycloak has a security vulnerability, which stems from the TokenManager class’s inability to perform atomic validation and updates during the processing of refresh tokens. This issue may allow...

Improper Verification of Cryptographic Signature

Overview Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature via the JWT verification process. An attacker can gain unauthorized enrollment of rogue devices by submitting a forged JWT with arbitrary identity claims, as the system fails to verify th...

Improper Verification of Cryptographic Signature

Overview Affected versions of this package are vulnerable to Improper Verification of Cryptographic Signature via the JWT verification process. An attacker can gain unauthorized enrollment of rogue devices by submitting a forged JWT with arbitrary identity claims, as the system fails to verify th...

GHSA-JG2J-2W24-54CG Kimai has an Authenticated Server-Side Template Injection (SSTI)

Kimai 2.45.0 - Authenticated Server-Side Template Injection SSTI Vulnerability Summary | Field | Value | |-------|-------| | Title | Authenticated SSTI via Permissive Export Template Sandbox || Attack Vector | Network | | Attack Complexity | Low | | Privileges Required | High Admin with export...

CVE-2025-36418

IBM ApplinX 11.1 is affected by CVE-2025-36418, a privilege-escalation issue caused by improper verification of JWT tokens. This could allow an attacker to craft or modify a JSON Web Token to impersonate another user or elevate privileges. The Red Hat/others mirrors and IBM bulletin confirm the v...

Why Secrets in JavaScript Bundles are Still Being Missed

Leaked API keys are no longer unusual, nor are the breaches that follow. So why are sensitive tokens still being so easily exposed? To find out, Intruder's research team looked at what traditional vulnerability scanners actually cover and built a new secrets detection method to address gaps in...

MiracleLinux 8 : idm:client (AXSA:2024-8409:01)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2024-8409:01 advisory. JWCrypto: denail of service Via specifically crafted JWE CVE-2023-6681 python-jwcrypto: malicious JWE token can cause denial of service CVE-2024-281...

Open5GS WebUI uses a hard-coded secrets including JSON Web Token signing key

Overview The Open5GS WebUI component contains default hardcoded secrets used for security-sensitive operations, including JSON Web Token JWT signing. If these defaults are not changed, an attacker can forge valid authentication tokens and gain administrative access to the WebUI. This can result i...

PT-2026-3750

Name of the Vulnerable Software and Affected Versions Fleet versions prior to 4.53.3 Fleet versions 4.53.3 through 4.75.2 Fleet versions 4.75.2 through 4.76.2 Fleet versions 4.76.2 through 4.77.1 Fleet versions 4.77.1 through 4.78.3 Description A critical authentication issue exists in Fleet Devi...

MiracleLinux 8 : expat-2.2.5-11.el8_9.1 (AXSA:2024-7647:02)

The remote MiracleLinux 8 host has packages installed that are affected by a vulnerability as referenced in the AXSA:2024-7647:02 advisory. expat: parsing large tokens can trigger a denial of service CVE-2023-52425 Tenable has extracted the preceding description block directly from the MiracleLin...

CVE-2026-23626

Kimai is a web-based multi-user time-tracking application. Prior to version 2.46.0, Kimai's export functionality uses a Twig sandbox with an overly permissive security policy DefaultPolicy that allows arbitrary method calls on objects available in the template context. An authenticated user with...

CVE-2026-22797

An issue was discovered in OpenStack keystonemiddleware 10.5 through 10.7 before 10.7.2, 10.8 and 10.9 before 10.9.1, and 10.10 through 10.12 before 10.12.1. The externaloauth2token middleware fails to sanitize incoming authentication headers before processing OAuth 2.0 tokens. By sending forged...