SiYuan File Read API Case Sensitivity Bypass can Lead to Path Traversal

File Read Interface Case Bypass Vulnerability Vulnerability Name File Read Interface Case Bypass Vulnerability Overview The /api/file/getFile endpoint uses case-sensitive string equality checks to block access to sensitive files. On case-insensitive file systems such as Windows, attackers can...

GHSA-F72R-2H5J-7639 SiYuan File Read API Case Sensitivity Bypass can Lead to Path Traversal

File Read Interface Case Bypass Vulnerability Vulnerability Name File Read Interface Case Bypass Vulnerability Overview The /api/file/getFile endpoint uses case-sensitive string equality checks to block access to sensitive files. On case-insensitive file systems such as Windows, attackers can...

SUSE CVE-2026-22864

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Before 2.5.6, a prior patch aimed to block spawning Windows batch/shell files by returning an error when a spawned path's extension matched .bat or .cmd. That check performs a case-sensitive comparison against lowercase literals and...

CVE-2026-22864

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Before 2.5.6, a prior patch aimed to block spawning Windows batch/shell files by returning an error when a spawned path’s extension matched .bat or .cmd. That check performs a case-sensitive comparison against lowercase literals and...

CVE-2026-23527 h3 v1 has Request Smuggling (TE.TE) issue

H3 is a minimal HTTP framework built for high performance and portability. Prior to 1.15.5, there is a critical HTTP Request Smuggling vulnerability. readRawBody is doing a strict case-sensitive check for the Transfer-Encoding header. It explicitly looks for "chunked", but per the RFC, this heade...

CVE-2026-23527

CVE-2026-23527 affects the h3 HTTP framework (pre-1.15.5). The vulnerability is in readRawBody, which performs a strict case-sensitive check for the Transfer-Encoding header and looks for the literal value “chunked.” Because RFC requires case-insensitive handling, an attacker can craft a request ...

CVE-2026-23527: Inconsistent Interpretation of HTTP Requests

H3 is a minimal HTTP framework built for high performance and portability. Prior to 1.15.5, there is a critical HTTP Request Smuggling vulnerability. readRawBody is doing a strict case-sensitive check for the Transfer-Encoding header. It explicitly looks for "chunked", but per the RFC, this heade...

PT-2026-3146

Name of the Vulnerable Software and Affected Versions Deno versions prior to 2.5.6 Description Deno is a JavaScript, TypeScript, and WebAssembly runtime. A previous attempt to prevent the execution of Windows batch and shell files by checking file extensions .bat or .cmd was ineffective due to a...

PT-2026-3098

Name of the Vulnerable Software and Affected Versions H3 versions prior to 1.15.5 Description H3 is a minimal HTTP framework designed for high performance and portability. A critical HTTP Request Smuggling issue exists due to a case-sensitive check for the 'Transfer-Encoding' header within the...

CVE-2020-12812

An improper authentication vulnerability in SSL VPN in FortiOS 6.4.0, 6.2.0 to 6.2.3, 6.0.9 and below may result in a user being able to log in successfully without being prompted for the second factor of authentication FortiToken if they changed the case of their username...

CVE-2025-23042

Gradio is an open-source Python package that allows quick building of demos and web application for machine learning models, API, or any arbitrary Python function. Gradio's Access Control List ACL for file paths can be bypassed by altering the letter case of a blocked file or directory path. This...

PT-2026-21772

Name of the Vulnerable Software and Affected Versions Caddy versions prior to 2.11.1 Description Caddy’s HTTP path request matcher is intended to be case-insensitive, but when the match pattern contains percent-escape sequences %xx it compares against the request's escaped path without lowercasin...

PT-2026-21773

Name of the Vulnerable Software and Affected Versions Caddy versions prior to 2.11.1 Description Caddy’s HTTP host request matcher is documented as case-insensitive, but becomes case-sensitive when configured with a large host list more than 100 entries due to an optimized matching path. An...

Improper Handling of Case Sensitivity

Overview org.webjars.npm:formio is an A Form and Data Management Platform for Progressive Web Applications Affected versions of this package are vulnerable to Improper Handling of Case Sensitivity via improper handling of the path parameter. An attacker can gain unauthorized access to protected A...

CVE-2025-67718: Improper Handling of Case Sensitivity

Form.io is a combined Form and API platform for Serverless applications. Versions 3.5.6 and below and 4.0.0-rc.1 through 4.4.2 contain a flaw in path handling which could allow an attacker to access protected API endpoints by sending a crafted request path. An unauthenticated or unauthorized...

time-based-blind-sqli-exploit

Time-Based Blind SQL Injection Exploit Este repositório conté...

Security Bulletin: Multiple vulnerabilities in IBM Controller

Summary Multiple vulnerabilities were addressed in IBM Controller 11.1.2. Vulnerability Details CVEID:CVE-2024-38820 DESCRIPTION: The fix for CVE-2022-22968 made disallowedFields patterns in DataBinder case insensitive. However, String.toLowerCase has some Locale dependent exceptions that could...

Security Bulletin: Vulnerability in IBM DevOps Solution Workbench

Summary The following vulnerability was addressed in IBM DevOps Solution Workbench version 5.1. Vulnerability Details CVEID:CVE-2024-38820 DESCRIPTION: The fix for CVE-2022-22968 made disallowedFields patterns in DataBinder case insensitive. However, String.toLowerCase has some Locale dependent...

TencentOS Server 4: tomcat (TSSA-2025:0440)

The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2025:0440 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...

Security Bulletin: IBM webMethods BPM is affected by multiple vulnerabilities

Summary Vulnerabilities due to Apache tomcat have been addressed in IBM webMethods BPM. Vulnerability Details CVEID:CVE-2025-52520 DESCRIPTION: For some unlikely configurations of multipart upload, an Integer Overflow vulnerability in Apache Tomcat could lead to a DoS via bypassing of size limits...