CVE-2024-14034 — Hirschmann HiEOS Authentication Bypass via HTTP Management Module
Hirschmann HiEOS devices versions prior to 01.1.00 contain an authentication bypass vulnerability in the HTTP(S) management module that allows unauthenticated remote attackers t…
Published: 2026-04-02 · CVSS: 9.3 · CVSS 4.0
Hirschmann HiEOS devices versions prior to 01.1.00 contain an authentication bypass vulnerability in the HTTP(S) management module that allows unauthenticated remote attackers to gain administrative access by sending specially crafted HTTP(S) requests. Attackers can exploit improper authentication handling to obtain elevated privileges and perform unauthorized actions including configuration download or upload and firmware modification.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7