CVE-2026-44437

The Angular SSR is a server-rise rendering tool for Angular applications. From 19.0.0-next.0 to before 19.2.25, 20.3.25, 21.2.9, and 22.0.0-next.7, a vulnerability exists in the X-Forwarded-Prefix header processing logic within Angular SSR. The internal validation mechanism fails to properly...

CVE-2026-44437: Improper Limitation of a Pathname to a Restricted Directory

The Angular SSR is a server-rise rendering tool for Angular applications. From 19.0.0-next.0 to before 19.2.25, 20.3.25, 21.2.9, and 22.0.0-next.7, a vulnerability exists in the X-Forwarded-Prefix header processing logic within Angular SSR. The internal validation mechanism fails to properly...

CVE-2026-22037

The @fastify/express plugin adds full Express compatibility to Fastify. A security vulnerability exists in @fastify/express prior to version 4.0.3 where middleware registered with a specific path prefix can be bypassed using URL-encoded characters e.g., "/%61dmin" instead of "/admin". While the...

CVE-2026-22031

@fastify/middie is the plugin that adds middleware support on steroids to Fastify. A security vulnerability exists in @fastify/middie prior to version 9.1.0 where middleware registered with a specific path prefix can be bypassed using URL-encoded characters e.g., "/%61dmin" instead of "/admin"...

CVE-2025-66490

Traefik is an HTTP reverse proxy and load balancer. For versions prior to 2.11.32 and 2.11.31 through 3.6.2, requests using PathPrefix, Path or PathRegex matchers can bypass path normalization. When Traefik uses path-based routing, requests containing URL-encoded restricted characters /, , Null,...

CVE-2025-66490: Interpretation Conflict

Traefik is an HTTP reverse proxy and load balancer. For versions prior to 2.11.32 and 2.11.31 through 3.6.2, requests using PathPrefix, Path or PathRegex matchers can bypass path normalization. When Traefik uses path-based routing, requests containing URL-encoded restricted characters /, , Null,...

Credentials Exposure

github.com/git-lfs/git-lfs is vulnerable to Credential Exposure. The vulnerability is due to improper handling of URL-encoded control characters in Git LFS, which passes portions of a host's URL containing embedded line-ending control characters e.g., LF or CR to the git-credential command withou...

CVE-2024-23983 Access rules for PingAccess may be circumvented with URL-encoded characters

Improper handling of canonical URL-encoding may lead to bypass not properly constrained by request rules...

PT-2020-21562

Name of the Vulnerable Software and Affected Versions serve versions prior to 6.5.2 Description The issue allows for the bypass of the ignore functionality due to validation occurring before canonicalization of paths and filenames. This can be exploited by using URL encoded characters in file...

Unspecified Vulnerability in Mozilla Firefox (CNVD-2021-18236)

Mozilla Firefox is an open source web browser from the Mozilla Foundation in the United States. A security vulnerability exists in the handling of URL-encoded characters in versions prior to Mozilla Firefox 78. An attacker could exploit this vulnerability to bypass security restrictions...

CVE-2010-0642

Cisco Collaboration Server CCS 5 allows remote attackers to read the source code of JHTML files via URL encoded characters in the filename extension, as demonstrated by 1 changing .jhtml to %2Ejhtml, 2 changing .jhtml to .jhtm%6C, 3 appending %00 after .jhtml, and 4 appending %c0%80 after .jhtml,...

CVE-2010-0642

Cisco Collaboration Server CCS 5 allows remote attackers to read the source code of JHTML files via URL encoded characters in the filename extension, as demonstrated by 1 changing .jhtml to %2Ejhtml, 2 changing .jhtml to .jhtm%6C, 3 appending %00 after .jhtml, and 4 appending %c0%80 after .jhtml,...

CVE-2010-0642: Exposure of Sensitive Information to an Unauthorized Actor

Cisco Collaboration Server CCS 5 allows remote attackers to read the source code of JHTML files via URL encoded characters in the filename extension, as demonstrated by 1 changing .jhtml to %2Ejhtml, 2 changing .jhtml to .jhtm%6C, 3 appending %00 after .jhtml, and 4 appending %c0%80 after .jhtml,...

CVE-2004-1961

blocker.php in Protector System 1.15b1 allows remote attackers to bypass SQL injection protection and execute limited SQL commands via URL-encoded "'" characters "%27"...

KDE FTP KIOslave: Command injection

Background KDE is a feature-rich graphical desktop environment for Linux and Unix-like Operating Systems. KDE provided KIOslaves for many protocols in the kdelibs package, one of them being FTP. These are used by KDE applications such as Konqueror. Description The FTP KIOslave fails to properly...

CVE-2003-0317: Undefined Security Weakness

iisPROTECT 2.1 and 2.2 allows remote attackers to bypass authentication via an HTTP request containing URL-encoded characters...

CVE-2002-1133

Encoded directory traversal vulnerability in Dino's web server 2.1 allows remote attackers to read arbitrary files via ".." dot dot sequences with URL-encoded 1 "/" %2f" or 2 "" %5c characters...

CVE-2002-1133: Undefined Security Weakness

Encoded directory traversal vulnerability in Dino's web server 2.1 allows remote attackers to read arbitrary files via ".." dot dot sequences with URL-encoded 1 "/" %2f" or 2 "" %5c characters...