CVE-2025-55740 Default Credentials in nginx-defender Configuration Files

nginx-defender is a high-performance, enterprise-grade Web Application Firewall WAF and threat detection system engineered for modern web infrastructure. This is a configuration vulnerability affecting nginx-defender deployments. Example configuration files config.yaml and docker-compose.yml...

CVE-2025-55740

CVE-2025-55740 affects nginx-defender, a WAF/threat-detection system. The vulnerability is a configuration flaw where default credentials in example files (config.yaml and docker-compose.yml) are left unchanged (default_password: change_me_please; GF_SECURITY_ADMIN_PASSWORD=admin123). If exposed ...

CVE-2025-55740

nginx-defender is a high-performance, enterprise-grade Web Application Firewall WAF and threat detection system engineered for modern web infrastructure. This is a configuration vulnerability affecting nginx-defender deployments. Example configuration files config.yaml and docker-compose.yml...

CVE-2025-50579

A CORS misconfiguration in Nginx Proxy Manager v2.12.3 allows unauthorized domains to access sensitive data, particularly JWT tokens, due to improper validation of the Origin header. This misconfiguration enables attackers to intercept tokens using a simple browser script and exfiltrate them to a...

CVE-2025-50579

A CORS misconfiguration in Nginx Proxy Manager v2.12.3 allows unauthorized domains to access sensitive data, particularly JWT tokens, due to improper validation of the Origin header. This misconfiguration enables attackers to intercept tokens using a simple browser script and exfiltrate them to a...

Moderate Photon OS Security Update - PHSA-2025-5.0-0596

Updates of 'nginx' packages of Photon OS have been released...

Moderate Photon OS Security Update - PHSA-2025-4.0-0852

Updates of 'nginx' packages of Photon OS have been released...

Moderate Photon OS Security Update - PHSA-2025-5.0-91-0596

Updates of 'nginx' packages of Photon OS have been released...

CVE-2025-50579

A CORS misconfiguration in Nginx Proxy Manager v2.12.3 allows unauthorized domains to access sensitive data, particularly JWT tokens, due to improper validation of the Origin header. This misconfiguration enables attackers to intercept tokens using a simple browser script and exfiltrate them to a...

Low: nginx

Issue Overview: NGINX Open Source and NGINX Plus have a vulnerability in the ngxmailsmtpmodule that might allow an unauthenticated attacker to over-read NGINX SMTP authentication process memory; as a result, the server side may leak arbitrary bytes sent in a request to the authentication server...

CVE-2025-50579

A CORS misconfiguration in Nginx Proxy Manager v2.12.3 allows unauthorized domains to access sensitive data, particularly JWT tokens, due to improper validation of the Origin header. This misconfiguration enables attackers to intercept tokens using a simple browser script and exfiltrate them to a...

CVE-2025-55740: Use of Default Credentials

nginx-defender is a high-performance, enterprise-grade Web Application Firewall WAF and threat detection system engineered for modern web infrastructure. This is a configuration vulnerability affecting nginx-defender deployments. Example configuration files config.yaml and docker-compose.yml...

PT-2025-33735

Name of the Vulnerable Software and Affected Versions: Nginx Proxy Manager version 2.12.3 Description: A Cross-Origin Resource Sharing CORS misconfiguration allows unauthorized domains to access sensitive data, specifically JSON Web Tokens JWT, due to improper validation of the Origin header. Thi...

Nginx Proxy Manager security vulnerabilities

Nginx Proxy Manager is a Docker container for Nginx Proxy Manager open source. It is used to manage Nginx proxy hosts through a simple and powerful interface. A security vulnerability exists in Nginx Proxy Manager version v2.12.3, which stems from an improperly configured CORS and could lead to a...

CVE-2025-50579: Improper Restriction of Security Token Assignment

A CORS misconfiguration in Nginx Proxy Manager v2.12.3 allows unauthorized domains to access sensitive data, particularly JWT tokens, due to improper validation of the Origin header. This misconfiguration enables attackers to intercept tokens using a simple browser script and exfiltrate them to a...

PT-2025-33862 · Unknown · Nginx-Defender

Name of the Vulnerable Software and Affected Versions: nginx-defender versions prior to 1.5.0 Description: nginx-defender deployments are susceptible to a configuration issue due to the presence of default credentials in example configuration files, such as config.yaml and docker-compose.yml. The...

CVE-2025-50579

A CORS misconfiguration in Nginx Proxy Manager v2.12.3 allows unauthorized domains to access sensitive data, particularly JWT tokens, due to improper validation of the Origin header. This misconfiguration enables attackers to intercept tokens using a simple browser script and exfiltrate them to a...

Default Credentials in nginx-defender Configuration Files

This is a configuration vulnerability affecting nginx-defender deployments. Example configuration files config.yaml, docker-compose.yml contain default credentials defaultpassword: "changemeplease", GFSECURITYADMINPASSWORD=admin123. If users deploy nginx-defender without changing these defaults,...

nginx-defender security vulnerabilities

nginx-defender is a lightweight real-time log monitoring tool from the individual developer Anish Paleja. A security vulnerability exists in nginx-defender, which stems from the fact that default credentials may lead to bypassing security protections...

Amazon Linux 2 : nginx, --advisory ALAS2NGINX1-2025-009 (ALASNGINX1-2025-009)

The version of nginx installed on the remote host is prior to 1.28.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2NGINX1-2025-009 advisory. NGINX Open Source and NGINX Plus have a vulnerability in the ngxmailsmtpmodule that might allow an unauthenticated attacker to...