Rack security vulnerabilities

Rack is a modular Ruby web server interface developed by Rack authors. Vulnerabilities exist in versions of Rack prior to 2.2.23, 3.1.21, and 3.2.6. These vulnerabilities stem from Rack::Sendfilemapaccelpath directly inserting the values of the X-Accel-Mapping request header into regular...

PT-2026-29818

Name of the Vulnerable Software and Affected Versions Rack versions prior to 2.2.23, 3.1.21, and 3.2.6 Description Rack’s Rack::Sendfilemap accel path function directly uses the X-Accel-Mapping request header value in a regular expression for rewriting file paths used with X-Accel-Redirect. Becau...

Rack::Sendfile header-based X-Accel-Mapping regex injection enables unauthorized X-Accel-Redirect

Summary Rack::Sendfilemapaccelpath interpolates the value of the X-Accel-Mapping request header directly into a regular expression when rewriting file paths for X-Accel-Redirect. Because the header value is not escaped, an attacker who can supply X-Accel-Mapping to the backend can inject regex...

CVE-2026-23401 KVM: x86/mmu: Drop/zap existing present SPTE even when creating an MMIO SPTE

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Drop/zap existing present SPTE even when creating an MMIO SPTE When installing an emulated MMIO SPTE, do so after dropping/zapping the existing SPTE if it's shadow-present. While commit a54aa15c6bda3 was right about...

CVE-2026-34613 AVideo: CSRF on Plugin Enable/Disable Endpoint Allows Disabling Security Plugins

WWBN AVideo is an open source video platform. In versions 26.0 and prior, the AVideo endpoint objects/pluginSwitch.json.php allows administrators to enable or disable any installed plugin. The endpoint checks for an active admin session but does not validate a CSRF token. Additionally, the plugin...

CVE-2026-34360: Server-Side Request Forgery (SSRF)

HAPI FHIR is a complete implementation of the HL7 FHIR standard for healthcare interoperability in Java. Prior to version 6.9.4, the /loadIG HTTP endpoint in the FHIR Validator HTTP service accepts a user-supplied URL via JSON body and makes server-side HTTP requests to it without any hostname,...

CVE-2026-31943

LibreChat is a ChatGPT clone with additional features. Prior to version 0.8.3, isPrivateIP in packages/api/src/auth/domain.ts fails to detect IPv4-mapped IPv6 addresses in their hex-normalized form, allowing any authenticated user to bypass SSRF protection and make the server issue HTTP requests ...

CVE-2026-33153

Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. In versions prior to 2.6.0, the Recipe API endpoint exposes a hidden ?debug=true query parameter that returns the complete raw SQL query being executed, including all table names, column names, JO...

Exploit for Access of Memory Location Before Start of Buffer in Apple Ipados

CVE-2024-27840 — Kernel Memory Protection Bypass First publ...

blk_mq_clear_rq_mapping Heap Buffer Overflow DoS

The vulnerability of the blkmqclearrqmapping function in the block/blk-mq.c module, which supports the block-level kernel in the Linux operating system, relates to the pointer manipulation. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...

CVE-2026-33153

Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. In versions prior to 2.6.0, the Recipe API endpoint exposes a hidden ?debug=true query parameter that returns the complete raw SQL query being executed, including all table names, column names, JO...

Security Bulletin: IBM App Connect Enterprise Certified Container DesignerAuthoring operands that use mapping assistance are vulnerable to XSS (CVE-2026-33230), denial of service (CVE-2026-33231, GHSA-rf74-v2fm-23pw) and path traversal (CVE-2026-33236)

Summary Python module NLTK is used by IBM App Connect Enterprise Certified Container for mapping assistance. IBM App Connect Enterprise Certified Container DesignerAuthoring operands that use mapping assistance are vulnerable to cross-site scripting CVE-2026-33230, denial of service CVE-2026-3323...

CVE-2026-28204

Charging station authentication identifiers are publicly accessible via web-based mapping platforms...

CVE-2026-31926

Charging station authentication identifiers are publicly accessible via web-based mapping platforms...

CVE-2026-32890

Anchorr is a Discord bot for requesting movies and TV shows and receiving notifications when items are added to a media server. In versions 1.4.1 and below, a stored Cross-site Scripting XSS vulnerability in the web dashboard's User Mapping dropdown allows any unprivileged Discord user in the...

CVE-2025-55276 HCL Aftermarket DPC is affected by Internal IP Disclosure vulnerability

HCL Aftermarket DPC is affected by Internal IP Disclosure vulnerability will give attackers a clearer map of the organization’s network layout...

CVE-2025-55276

CVE-2025-55276 concerns HCL Aftermarket DPC and an Internal IP Disclosure issue. Public documents describe an ability for an attacker to obtain a clearer map of an organization’s network layout, potentially aiding further attacks. NVD lists CVSS v3.1 base score 5.3 (Network vector, Low confidenti...

Security update for tomcat

This update for tomcat fixes the following issues: Update to Tomcat 9.0.115: CVE-2025-48989: HTTP/2 protocol including DNS over HTTPS is vulnerable to "MadeYouReset" DoS attack bsc1243895. CVE-2025-52434: race condition on connection close when using the APR/Native connector could lead to a JVM...

WPProbe Plugin Enumeration Tool 0.11.3

A fast WordPress plugin and theme scanner that detects installed plugins via REST API enumeration and themes from HTML discovery, then maps them to known vulnerabilities. Over 5,000 plugins detectable without brute-force, thousands more with it...

CVE-2026-33153: Improper Neutralization of Special Elements used in an SQL Command

Tandoor Recipes is an application for managing recipes, planning meals, and building shopping lists. In versions prior to 2.6.0, the Recipe API endpoint exposes a hidden ?debug=true query parameter that returns the complete raw SQL query being executed, including all table names, column names, JO...