CVE-2026-29046

TinyWeb is a web server HTTP, HTTPS written in Delphi for Win32. Prior to version 2.04, TinyWeb accepts request header values and later maps them into CGI environment variables HTTP. The parser did not strictly reject dangerous control characters in header lines and header values, including CR, L...

CVE-2026-28497 TinyWeb: Integer Overflow in `_Val` (HTTP Request Smuggling)

TinyWeb is a web server HTTP, HTTPS written in Delphi for Win32. Prior to version 2.03, an integer overflow vulnerability in the string-to-integer conversion routine Val allows an unauthenticated remote attacker to bypass Content-Length restrictions and perform HTTP Request Smuggling. This can le...

CVE-2026-27613

TinyWeb is a web server HTTP, HTTPS written in Delphi for Win32. A vulnerability in versions prior to 2.01 allows unauthenticated remote attackers to bypass the web server's CGI parameter security controls. Depending on the server configuration and the specific CGI executable in use, the impact i...

CVE-2026-22781

TinyWeb is a web server HTTP, HTTPS written in Delphi for Win32. TinyWeb HTTP Server before version 1.98 is vulnerable to OS command injection via CGI ISINDEX-style query parameters. The query parameters are passed as command-line arguments to the CGI executable via Windows CreateProcess. An...