CVE-2026-42253 Apache ActiveMQ, Apache ActiveMQ Web: HTTP Response Header Injection via JMS Message Properties

Improper Neutralization of Input During Web Page Generation 'Cross-site Scripting' vulnerability in Apache ActiveMQ, Apache ActiveMQ Web. The MessageServlet in the ActiveMQ web console API copies every JMS message property into an HTTP response header without any validation. This can allow...

CVE-2026-42253

CVE-2026-42253 affects Apache ActiveMQ and Apache ActiveMQ Web. The vulnerability arises in the MessageServlet of the web console API, which copies every JMS message property into HTTP response headers without validation, enabling potential HTTP header injection and cross-site scripting via JMS m...

[SECURITY] Fedora 43 Update: nginx-mod-headers-more-0.39-10.fc43

This module allows adding, setting, or clearing specified input/output header s. This is an enhanced version of the standard headers module because it provides more utilities like resetting or clearing "builtin headers" like Content-Type, Content-Length, and Server...

[SECURITY] Fedora 43 Update: nginx-mod-fancyindex-0.6.0-5.fc43

The Fancy Index module makes possible the generation of file listings, like the built-in autoindex module does, but adding a touch of style. This is possible because the module allows a certain degree of customization of the generated content: Custom headers. Either local or stored remotely. Cust...

SourceCodester SEO Meta Tag Extractor – Code-related vulnerabilities

SourceCodester SEO Meta Tag Extractor is an open-source SEO meta tag extractor developed by SourceCodester. Version 1.0 of SourceCodester SEO Meta Tag Extractor has a code vulnerability. This vulnerability stems from incorrect parameter handling in the getheaders function within the file/index.ph...

PT-2026-45369

Name of the Vulnerable Software and Affected Versions Apache ActiveMQ versions prior to 5.19.7 Apache ActiveMQ versions 6.0.0 through 6.2.5 Apache ActiveMQ Web versions prior to 5.19.7 Apache ActiveMQ Web versions 6.0.0 through 6.2.5 Description An improper neutralization of input during web page...

Apache ActiveMQ security vulnerabilities

Apache ActiveMQ is an open-source messaging middleware developed by the Apache Foundation in the United States. It supports Java Message Service, clustering, Spring Framework, etc. There is a security vulnerability in Apache ActiveMQ. This vulnerability stems from the MessageServlet in the web...

Fedora 43 : nginx / nginx-mod-brotli / nginx-mod-fancyindex / etc (2026-dd9cd16b18)

The remote Fedora 43 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2026-dd9cd16b18 advisory. nginx-mod-brotli: - Rebuild for 1.30.2 nginx-mod-fancyindex: - Rebuild for 1.30.2 nginx-mod-naxsi: - Rebuild for 1.30.2 nginx-mod-headers-more: - Rebuild for...

SUSE SLED15 / SLES15 Security Update : python-urllib3 (SUSE-SU-2026:2119-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has a package installed that is affected by a vulnerability as referenced in the SUSE-SU-2026:2119-1 advisory. This update for python-urllib3 fixes the following issue - CVE-2026-44431: sensitive information disclosure due to...

web-application-security-testing-tool

web-application-security-testing-tool A Python-based Web Appli...

Symfony: Twilio SMS Notifier allows unauthenticated webhook injection due to missing X-Twilio-Signature verification

Description The Twilio SMS notifier bridge ships a webhook request parser used to authenticate and decode the status callbacks Twilio POSTs to an application's webhook endpoint. Its doParseRequest $request, \SensitiveParameter string $secret method receives the configured webhook secret but never...

NodeVM observability builtins leak host process and HTTP request data

Summary NodeVM exposes some process-wide observability builtins when they are allowed through require.builtin. The following builtins are not blocked by the dangerous builtin denylist: text diagnosticschannel asynchooks perfhooks These modules are process-wide, not sandbox-local. Sandboxed code c...

GHSA-9G8X-92Q2-P28F NodeVM observability builtins leak host process and HTTP request data

Summary NodeVM exposes some process-wide observability builtins when they are allowed through require.builtin. The following builtins are not blocked by the dangerous builtin denylist: text diagnosticschannel asynchooks perfhooks These modules are process-wide, not sandbox-local. Sandboxed code c...

CVE-2026-45627

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 1.19.0, the unauthenticated GET /api/app-images/logo endpoint reflects a user-supplied color query parameter into the body of an SVG document via strings.ReplaceAll with no escaping. The substitution...

CVE-2026-44649

SillyTavern is a locally installed user interface that allows users to interact with text generation large language models, image generation engines, and text-to-speech voice models. Prior to 1.18.0, SillyTavern accepts Remote-User Authelia and X-Authentik-Username Authentik HTTP headers to...

EUVD-2026-33371

Arcane is an interface for managing Docker containers, images, networks, and volumes. Prior to 1.19.0, the unauthenticated GET /api/app-images/logo endpoint reflects a user-supplied color query parameter into the body of an SVG document via strings.ReplaceAll with no escaping. The substitution...

Security update for python-urllib3

This update for python-urllib3 fixes the following issue CVE-2026-44431: sensitive information disclosure due to sensitive headers being forwarded across origins in proxied low-level redirects bsc1265267. Patch Instructions: To install this SUSE update use the SUSE recommended installation method...

SUSE-SU-2026:2119-1 Security update for python-urllib3

This update for python-urllib3 fixes the following issue - CVE-2026-44431: sensitive information disclosure due to sensitive headers being forwarded across origins in proxied low-level redirects bsc1265267...

CVE-2026-45707

n8n-MCP vulnerability CVE-2026-45707 affects HTTP-mode multi-tenant deployments. Before v2.51.2, when ENABLE_MULTI_TENANT=true, per-request target n8n instance is chosen via x-n8n-url/x-n8n-key headers; omitting or partially omitting these headers caused requests to fall back to the operator’s pr...

CVE-2026-45707 n8n-MCP: Multi-tenant MCP requests fall back to process-level n8n credentials when tenant headers are absent or incomplete

n8n-MCP is an MCP server that provides AI assistants access to n8n node documentation, properties, and operations. Prior to 2.51.2, when ENABLEMULTITENANT=true, the HTTP transport documents that the target n8n instance is selected per-request from x-n8n-url / x-n8n-key headers. Requests that...