munge

MUNGE Uid 'N' Gid Emporium MUNGE MUNGE Uid 'N' Gid Emporium is an authentication service for creating and validating user credentials. It is designed to be highly scalable for use in an HPC cluster environment. It provides a portable API for encoding the user's identity into a tamper-proof...

palo-alto-cve-2026-0265-checker

CVE-2026-0265 Risk Checker for Palo Alto PAN-OS A Python script that connects to a list of Palo Alto Networks firewalls and Panorama appliances over SSH and reports each device's exposure to CVE-2026-0265 — an authentication bypass vulnerability in PAN-OS affecting devices with the Cloud...

CVE-2026-0265-check

CVE-2026-0265 Vulnerability Assessment Tool Safely determine whether a Palo Alto Networks PAN-OS GlobalProtect portal is vulnerable to CVE-2026-0265 without authenticating any session or modifying any state. Description CVE-2026-0265 is a remote authentication bypass affecting PAN-OS and Panorama...

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-2026-16892

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...

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

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypass security restrictions due to improper authentication during service-name matching...

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...

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...

CVE-2026-16896 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 obtain unauthorized access to files due to a time-of-check time-of-use TOCTOU race condition...

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...

Traefik: ForwardAuth middleware leaks X-Forwarded-Port spoofing via untrusted X-Forwarded-Proto when trustForwardHeader=false

Summary There is a medium severity vulnerability in Traefik's ForwardAuth middleware. Even when configured with trustForwardHeader: false, Traefik derives the X-Forwarded-Port header sent to the authentication service from the original incoming request instead of the sanitized forwarded request. ...

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...

Authorization Bypass Through User-Controlled Key

Overview n8n is a n8n Workflow Automation Tool Affected versions of this package are vulnerable to Authorization Bypass Through User-Controlled Key in the SSO instance-role provisioning. An attacker can gain full administrative privileges by manipulating the instance-role claim issued by the...

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-2026-45074 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...

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...