munge

MUNGE Uid 'N' Gid Emporium MUNGE（ MUNGE Uid 'N' Gid Emporium ）是一种用于创建和验证用户凭据的身份验证服务。它被设计为具有高度可扩展性，适用于 HPC 集群环境。它提供了一个可移植的 API，用于将用户身份编码为防篡改的凭据，该凭据可以由不受信任的客户端获取，并由安全域内不受信任的中介转发。该域内的客户端无需使用 root 权限、保留端口或平台特定的方法即可创建和验证凭据。 概述 安装指南 许可证信息 手册页 验证发布...

palo-alto-cve-2026-0265-checker

CVE-2026-0265 Palo Alto PAN-OS 风险检查器 一个 Python 脚本，通过 SSH 连接到一组 Palo Alto Networks 防火墙和 Panorama 设备，并报告每台设备对 CVE-2026-0265 的暴露情况——这是 PAN-OS 中的一个身份验证绕过漏洞，影响启用了 Cloud Authentication Service（CAS）的设备。 该脚本并非仅依赖版本匹配（这种方式会过度报告），而是同时检查每台设备是否实际配置了 CAS，并区分存在漏洞、受影响但不可利用和安全三种状态。 为什么会有这个脚本 官方公告将低于修复热修复版本的所有...

CVE-2026-0265-check

CVE-2026-0265 漏洞评估工具 安全地判断 Palo Alto Networks PAN-OS GlobalProtect 门户是否易受 CVE-2026-0265 影响，无需认证任何会话或修改任何状态。 描述 CVE-2026-0265 是一个影响 PAN-OS 和 Panorama 的远程认证绕过漏洞，当认证配置文件使用云认证服务 CAS 时触发。libpanmpmp.so 中存在漏洞的 panauthverify 函数完全根据攻击者控制的 alg 头部分派 JSON Web Token 签名验证——一个伪造的 JWT，其 alg=HS256 且签名为...

CVE-2026-16892

IBM i versions 7.3, 7.4, 7.5, and 7.6 are affected by an improper authentication flaw (CWE-287) in the Network Authentication Service (NAS) , where a remote authenticated attacker can bypass security restrictions during service-name matching . The vulnerability carries a CVSS 3.1 score of 5.4 (ME...

Security Bulletin: IBM i is Affected By An Improper Authentication Vulnerability in Network Authentication Service [CVE-2026-16892]

Summary IBM i is vulnerable to allowing a remote authenticated attacker to bypass security restrictions CVE-2026-16892 in Network Authentication Service NAS as described in the vulnerability details section. Vulnerability Details CVEID:CVE-2026-16892 DESCRIPTION: IBM i could allow a remote...

Astra Linux – Vulnerability in Munge

MUNGE is an authentication service for creating and validating user credentials. From version 0.5 to 0.5.17, local attackers could exploit a buffer overflow vulnerability in MUNGE the authentication daemon to leak cryptographic key material from process memory. With the leaked key material,...

CVE-2026-16898 IBM i is Affected By Multiple Vulnerabilities in Network Authentication Service

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local authenticated attacker to change the ownership of arbitrary files due to improper validation of an attacker-controlled file path...

CVE-2026-16896

IBM i versions 7.3–7.6 are affected by CVE-2026-16896 (TOCTOU race condition in Network Authentication Service). Local authenticated attackers could obtain unauthorized access to files due to a TOCTOU flaw. Affected products: IBM i 7.3, 7.4, 7.5, 7.6. Remediation: apply the fixed PTFs per version...

Security Bulletin: IBM i is Affected By Multiple Vulnerabilities in Network Authentication Service

Summary IBM i is vulnerable to mutiple vulnerabilities CVE-2026-16898, CVE-2026-16896 in Network Authentication Service NAS as described in the vulnerability details section. Vulnerability Details CVEID:CVE-2026-16898 DESCRIPTION: IBM i could allow a local authenticated attacker to change the...

CVE-2026-54764

A flaw was found in Traefik, an HTTP reverse proxy and load balancer. The ForwardAuth middleware, even when configured to not trust forwarded headers, incorrectly uses the original incoming request to determine the X-Forwarded-Port header sent to the authentication service. This allows an...

CVE-2026-15243 Improper Validation of Certificate in CAS Client

Apereo CAS Client accepts any CA-trusted certificate for any hostname, provided the URL the client is calling matches the configured allowlist or regex. An attacker with a MITM position DNS poisoning, rogue Wi-Fi, malicious proxy, etc. can provide any CA-signed certificate for a hostname that...

CVE-2026-45074 Symfony: Cas2Handler Derives CAS service URL from Client Host Header → Cross-Service Ticket Replay

Symfony is a PHP framework for web and console applications and a set of reusable PHP components. From 7.1.0 until 7.4.12 and 8.0.12, Cas2Handler builds the CAS service parameter from Request::getSchemeAndHttpHost, which reflects an attacker-controlled Host header when framework.trustedhosts is n...

CVE-2026-57574 Misskey: TOTP tokens can be reused

Misskey is an open source, federated social media platform. Prior to 2026.6.0, Misskey contains a vulnerability in Time-based One-Time Password TOTP authentication in UserAuthService where insufficient validation of used tokens allows the reuse of a single-use code within its valid time step. If...

SUSE CVE-2026-54764

Traefik is an HTTP reverse proxy and load balancer. Prior to v2.11.51, v3.6.22, and v3.7.6, Traefik's ForwardAuth middleware, even when configured with trustForwardHeader: false, derives the X-Forwarded-Port header sent to the authentication service from the original incoming request instead of t...

CVE-2026-54764

Traefik is an HTTP reverse proxy and load balancer. Prior to v2.11.51, v3.6.22, and v3.7.6, Traefik's ForwardAuth middleware, even when configured with trustForwardHeader: false, derives the X-Forwarded-Port header sent to the authentication service from the original incoming request instead of t...

CVE-2026-54764

Traefik is an HTTP reverse proxy and load balancer. Prior to v2.11.51, v3.6.22, and v3.7.6, Traefik's ForwardAuth middleware, even when configured with trustForwardHeader: false, derives the X-Forwarded-Port header sent to the authentication service from the original incoming request instead of t...

Information Exposure

Overview Affected versions of this package are vulnerable to Information Exposure via the fork synchronization process. An attacker can access private repository data by continuing to synchronize a fork after the parent repository's visibility changes from public to private. Remediation Upgrade...

EUVD-2026-39561

Two data sources DICOMWebProxy and DICOMJSON shipped in the default configuration fetch an arbitrary URL parameter without validation. A global authentication service in OHIF automatically injects the authenticated user's OIDC Bearer token into the resulting requests, sending it to the...

CVE-2026-12473 OHIF Viewers DICOM Server-Side request forgery

Two data sources DICOMWebProxy and DICOMJSON shipped in the default configuration fetch an arbitrary URL parameter without validation. A global authentication service in OHIF automatically injects the authenticated user's OIDC Bearer token into the resulting requests, sending it to the...

PT-2026-52093

🚨 CVE-2026-45688 Rocket.Chat is an open-source, secure, fully customizable communications platform. Prior to 8.5.0, 8.4.1, 8.3.3, 8.2.3, 8.1.4, 8.0.5, 7.13.7, and 7.10.11, Rocket.Chat's CAS login handler forwards the client-supplied options.cas.credentialToken value straight into a MongoDB findOn...