ingressnightmare-detection-poc

IngressNightmare Detection Tool Overview This tool provides a non-intrusive detection capability for the IngressNightmare vulnerability chain CVE-2025-1974 affecting Ingress NGINX Controller. It specifically leverages the auth-url annotation injection vector CVE-2025-24514 to verify the presence ...

CVE-2026-78552

The Okta Access Gateway does not apply its Lua directive restriction to the application-level custom configuration field. The field is interpolated directly into the nginx server block without inspection, resulting in execution of injected directives...

EUVD-2026-74168

The Okta Access Gateway does not apply its Lua directive restriction to the application-level custom configuration field. The field is interpolated directly into the nginx server block without inspection, resulting in execution of injected directives...

CVE-2026-78552 Validation Bypass in Okta Access Gateway Custom Directives

The Okta Access Gateway does not apply its Lua directive restriction to the application-level custom configuration field. The field is interpolated directly into the nginx server block without inspection, resulting in execution of injected directives...

CVE-2026-78545

Okta Access Gateway is vulnerable to improper input sanitization in the application label field. The unsanitized value is interpolated directly into an nginx server block directive within the generated configuration file, allowing an attacker to inject arbitrary directives. This requires high pri...

CVE-2026-78545 Improper Input Sanitization in Okta Access Gateway Application Label Configuration

The Okta Access Gateway does not sanitize the application label field before including it in the generated nginx configuration file. The unsanitized value is interpolated into an nginx server block directive, resulting in execution of injected directives...

EUVD-2026-74163

The Okta Access Gateway does not sanitize the application label field before including it in the generated nginx configuration file. The unsanitized value is interpolated into an nginx server block directive, resulting in execution of injected directives...

CVE-2026-66362 NGF vulnerability

Description: When NGINX Plus is configured as the data plane for NGINX Gateway Fabric, an injection vulnerability exists in the NGINX configuration generator component of NGINX Gateway Fabric. User-supplied string values from the Authentication Filter Custom Resource Definition clientID or...

CVE-2026-77180 NGINX Ingress Controller vulnerability

When NGINX Ingress Controller is configured with Ingress annotations, an injection vulnerability exists in the configuration generator of NGINX Ingress Controller. Multiple user-controllable fields are written into the generated NGINX configuration without sanitization. An authenticated attacker...

CVE-2026-10821

The Yoast SEO Premium WordPress plugin before 27.6.1 does not sanitize control characters from redirect origins before writing them to the site's Apache configuration file when the file-based redirect mode is enabled, and the redirect-creation endpoint is reachable by users with only Author-level...

CVE-2026-10821 Yoast SEO Premium < 27.6.1 - Author+ Arbitrary .htaccess Directive Injection to RCE

The Yoast SEO Premium WordPress plugin before 27.6.1 does not sanitize control characters from redirect origins before writing them to the site's Apache configuration file when the file-based redirect mode is enabled, and the redirect-creation endpoint is reachable by users with only Author-level...

EUVD-2026-70033

The Yoast SEO Premium WordPress plugin before 27.6.1 does not sanitize control characters from redirect origins before writing them to the site's Apache configuration file when the file-based redirect mode is enabled, and the redirect-creation endpoint is reachable by users with only Author-level...

PT-2026-76910

Improper Encoding or Escaping of Output vulnerability in ninenines cowlib allows Link header directive smuggling via unescaped special characters in cow link:link/1. cow link:do link/1 in cowlib interpolates the target URI, rel value, and attribute keys directly into the serialized Link: header...

CVE-2026-72603 wg-easy wg-easy - OS Command Injection

An OS command injection vulnerability in wg-easy 15.3.0 allows users with the clients.create permission to execute arbitrary commands as root by injecting newline-delimited WireGuard PostUp directives into the client name field. The client name is written to the WireGuard configuration file witho...

CVE-2026-72603

CVE-2026-72603 affects wg-easy 15.3.0. An OS command injection exists when newline-delimited WireGuard PostUp directives are injected into the client name field, which is written to the WireGuard configuration without neutralizing newlines. This allows an attacker with the clients.create permissi...

DEBIAN-CVE-2026-54163

secureheaders manages application of security headers with many safe defaults. Prior to 7.3.0, secureheaders builds the Content-Security-Policy value by stitching directives with ; separators, and buildsandboxlistdirective, buildmediatypelistdirective, and buildreporttodirective interpolate...

CVE-2026-54163 secure_headers: CSP directive injection via sandbox, plugin_types, and report_to when given untrusted input

secureheaders manages application of security headers with many safe defaults. Prior to 7.3.0, secureheaders builds the Content-Security-Policy value by stitching directives with ; separators, and buildsandboxlistdirective, buildmediatypelistdirective, and buildreporttodirective interpolate...

GHSA-RQQ5-2GF9-4W4Q Secure Headers: CSP directive injection via sandbox, plugin_types, and report_to when given untrusted input

Summary secureheaders builds the Content-Security-Policy value by stitching every configured directive together with ; separators. Three directive builders buildsandboxlistdirective, buildmediatypelistdirective, buildreporttodirective interpolate caller-supplied strings into that value without...

PT-2026-57369

Name of the Vulnerable Software and Affected Versions secure headers versions prior to 7.3.0 Description The software fails to properly sanitize caller-supplied strings when building the Content-Security-Policy CSP header. Specifically, the functions build sandbox list directive, build media type...

EUVD-2026-37792

When NGINX Plus or NGINX Open Source is configured as the data plane for NGINX Gateway Fabric, an injection vulnerability exists in the NGINX configuration generator component of NGINX Gateway Fabric. User-supplied string values from the NginxProxy Custom Resource Definition CRD access log format...