Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal in the construction of HTTP request URLs due to unescaped variable path components. An attacker can manipulate the URL to access unintended API endpoints or resources by supplying specially crafted repository or...

CVE-2026-12071

The Webbox of TeamDavid by Tobit Laboratories AG constructs redirect URLs using user-supplied input, which is appended to the redirect target in a 302 HTTP response. By using URL-encoded characters such as “%2e” representing a dot, an attacker can manipulate the portion of the URL following the...

CVE-2026-12071 TeamDavid: Header Injection leading to Open Redirect via URL-encoded characters

The Webbox of TeamDavid by Tobit Laboratories AG constructs redirect URLs using user-supplied input, which is appended to the redirect target in a 302 HTTP response. By using URL-encoded characters such as “%2e” representing a dot, an attacker can manipulate the portion of the URL following the...

EUVD-2026-54430

The Webbox of TeamDavid by Tobit Laboratories AG constructs redirect URLs using user-supplied input, which is appended to the redirect target in a 302 HTTP response. By using URL-encoded characters such as “%2e” representing a dot, an attacker can manipulate the portion of the URL following the...

tomcat: Apache Tomcat: Security constraint bypass via improper URL encoding in rewrite valve

A flaw was found in Apache Tomcat. This vulnerability, located in the rewrite valve, is due to improper handling of URL encoding hex encoding. A remote attacker could exploit this to bypass security constraints in certain configurations, potentially gaining unauthorized access or performing actio...

tomcat: Apache Tomcat: Security constraint bypass via improper URL encoding in rewrite valve

A flaw was found in Apache Tomcat. This vulnerability, located in the rewrite valve, is due to improper handling of URL encoding hex encoding. A remote attacker could exploit this to bypass security constraints in certain configurations, potentially gaining unauthorized access or performing actio...

VulnCheck KEV: CVE-2026-54066

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, the patch for CVE-2026-41894 "Path Traversal via Double URL Encoding" sanitized the /export/ route but the identical root cause remains in the /assets/path route. In publish mode anonymous read-only HTTP endpoint,...

GHSA-G956-2F74-RMV7 hashi-vault-js has a path traversal and query parameter injection

Summary The hashi-vault-js library is vulnerable to path traversal and query string injection due to the lack of proper encoding of identifiers in path segments and query strings. This allows attackers to manipulate the request URL and potentially access unintended downstream endpoints or inject...

SUSE CVE-2026-54066

SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, the patch for CVE-2026-41894 "Path Traversal via Double URL Encoding" sanitized the /export/ route but the identical root cause remains in the /assets/path route. In publish mode anonymous read-only HTTP endpoint,...

CVE-2026-59083

A flaw was found in Apache Tomcat. This vulnerability, located in the rewrite valve, is due to improper handling of URL encoding hex encoding. A remote attacker could exploit this to bypass security constraints in certain configurations, potentially gaining unauthorized access or performing actio...

Security Bulletin: IBM Integration Bus for z/OS is vulnerable to Improper Handling of URL Encoding and Insufficient Technical Documentation due to Apache Tomcat (CVE-2026-59083 & CVE-2026-59084)

Summary IBM Integration Bus for z/OS is vulnerable to Improper Handling of URL Encoding and Insufficient Technical Documentation due to Apache Tomcat. Vulnerability Details CVEID:CVE-2026-59083 DESCRIPTION: Improper Handling of URL Encoding Hex Encoding vulnerability in Apache Tomcat's rewrite...

CVE-2026-51269

Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none...

OESA-2026-3142 tomcat security update

Tomcat is the servlet container that is used in the official Reference Implementation for the Java Servlet and JavaServer Pages technologies. The Java Servlet and JavaServer Pages specifications are developed by Sun under the Java Community Process. Security Fixes: Improper Handling of URL Encodi...

CVE-2026-16117 @fastify/http-proxy vulnerable to prefix escape via URL-encoded characters

Impact: @fastify/http-proxy versions up to and including 11.5.0 fail to rewrite the request prefix when the prefix segment is URL-encoded. Fastify's router URL-decodes paths for route matching, but request.url retains the original encoded form, and the prefix-rewrite step uses a literal string...

GO-2026-5964 SiYuan: Path Traversal via Double URL Encoding in /assets/*path (publish mode arbitrary file─read), Incomplete fix of CVE-2026-41894 in github.com/siyuan-note/siyuan/kernel

SiYuan: Path Traversal via Double URL Encoding in /assets/path publish mode arbitrary file─read, Incomplete fix of CVE-2026-41894 in github.com/siyuan-note/siyuan/kernel...

SUSE CVE-2026-59083

Improper Handling of URL Encoding Hex Encoding vulnerability in Apache Tomcat's rewrite valve allowed security constraint bypass for some configurations. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.23, from 10.1.0-M1 through 10.1.56, from 9.0.0.M1 through 9.0.119, from 8.5.0...

Improper Handling of URL Encoding (Hex Encoding)

Overview org.apache.tomcat:tomcat-catalina is a Tomcat Servlet Engine Core Classes and Standard implementations. Affected versions of this package are vulnerable to Improper Handling of URL Encoding Hex Encoding in the RewriteValve. An attacker can bypass security constraints by crafting speciall...

CVE-2026-59083

Improper Handling of URL Encoding Hex Encoding vulnerability in Apache Tomcat's rewrite valve allowed security constraint bypass for some configurations. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.23, from 10.1.0-M1 through 10.1.56, from 9.0.0.M1 through 9.0.119, from 8.5.0...

UBUNTU-CVE-2026-59083

Improper Handling of URL Encoding Hex Encoding vulnerability in Apache Tomcat's rewrite valve allowed security constraint bypass for some configurations. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.23, from 10.1.0-M1 through 10.1.56, from 9.0.0.M1 through 9.0.119, from 8.5.0...

CVE-2026-59083

Improper Handling of URL Encoding Hex Encoding vulnerability in Apache Tomcat's rewrite valve allowed security constraint bypass for some configurations. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.23, from 10.1.0-M1 through 10.1.56, from 9.0.0.M1 through 9.0.119, from 8.5.0...