4.8
Moyenne
CVE-2026-34441 cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library
Description
cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to version 0.40.0, cpp-httplib is vulnerable to HTTP Request Smuggling. The server's static file handler serves GET responses without consuming the request body. On HTTP/1.1 keep-alive connections, the unread body bytes remain on the TCP stream and are interpreted as the start of a new HTTP request. An attacker can embed an arbitrary HTTP request inside the body of a GET request, which the server processes as a separate request. This issue has been patched in version 0.40.0.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| cpp-httplib 0.40 | premières → < 0.40.0 | 0.40.0 |
Autres CVE de cpp-httplib
Les 24 CVE de cpp-httplib →
CVE-2026-103930
cpp-httplib is a C++ header-only HTTP/HTTPS library
3.7
Faible
CVE-2026-102944
cpp-httplib is a C++ header-only HTTP/HTTPS library
7.5
Élevée
CVE-2026-77358
cpp-httplib is a C++ header-only HTTP/HTTPS library
8.2
Élevée
CVE-2026-77341
cpp-httplib is a C++ header-only HTTP/HTTPS library
5.3
Moyenne