CWE-178: Improper Handling of Case Sensitivity

参考: CVE-2000-0499

Application server allows attackers to bypass execution of a jsp page and read the source code using an upper case JSP extension in the request.

参考: CVE-2000-0497

The server is case sensitive, so filetype handlers treat .jsp and .JSP as different extensions. JSP source code may be read because .JSP defaults to the filetype "text".

参考: CVE-2000-0498

The server is case sensitive, so filetype handlers treat .jsp and .JSP as different extensions. JSP source code may be read because .JSP defaults to the filetype "text".

参考: CVE-2001-0766

A URL that contains some characters whose case is not matched by the server's filters may bypass access restrictions because the case-insensitive file system will then handle the request after it bypasses the case sensitive filter.

参考: CVE-2001-0795

Server allows remote attackers to obtain source code of CGI scripts via URLs that contain MS-DOS conventions such as (1) upper case letters or (2) 8.3 file names.

参考: CVE-2001-1238

Task Manager does not allow local users to end processes with uppercase letters named (1) winlogon.exe, (2) csrss.exe, (3) smss.exe and (4) services.exe via the Process tab which could allow local users to install Trojan horses that cannot be stopped.

参考: CVE-2003-0411

chain: Code was ported from a case-sensitive Unix platform to a case-insensitive Windows platform where filetype handlers treat .jsp and .JSP as different extensions. JSP source code may be read because .JSP defaults to the filetype "text".

参考: CVE-2002-0485

Leads to interpretation error

参考: CVE-1999-0239

Directories may be listed because lower case web requests are not properly handled by the server.

参考: CVE-2005-0269

File extension check in forum software only verifies extensions that contain all lowercase letters, which allows remote attackers to upload arbitrary files via file extensions that include uppercase letters.

参考: CVE-2004-1083

Web server restricts access to files in a case sensitive manner, but the filesystem accesses files in a case insensitive manner, which allows remote attackers to read privileged files using alternate capitalization.

参考: CVE-2002-2119

Case insensitive passwords lead to search space reduction.

参考: CVE-2004-2214

HTTP server allows bypass of access restrictions using URIs with mixed case.

参考: CVE-2004-2154

Mixed upper/lowercase allows bypass of ACLs.

参考: CVE-2005-4509

Bypass malicious script detection by using tokens that aren't case sensitive.

参考: CVE-2002-1820

Mixed case problem allows "admin" to have "Admin" rights (alternate name property).

参考: CVE-2007-3365

Chain: uppercase file extensions causes web server to return script source code instead of executing the script.

参考: CVE-2021-39155

Chain: A microservice integration and management platform compares the hostname in the HTTP Host header in a case-sensitive way (CWE-178, CWE-1289), allowing bypass of the authorization policy (CWE-863) using a hostname with mixed case or other variations.