CVE-2021-25668

A vulnerability has been identified in SCALANCE X200-4P IRT All versions 5.5.1, SCALANCE X201-3P IRT All versions 5.5.1, SCALANCE X201-3P IRT PRO All versions 5.5.1, SCALANCE X202-2 IRT All versions 5.5.1, SCALANCE X202-2P IRT incl. SIPLUS NET variant All versions 5.5.1, SCALANCE X202-2P IRT PRO...

Siemens Web Server of SCALANCE X200 Heap-Based Buffer Overflow (CVE-2021-25668)

A vulnerability has been identified in SCALANCE X200-4P IRT All versions 5.5.1, SCALANCE X201-3P IRT All versions 5.5.1, SCALANCE X201-3P IRT PRO All versions 5.5.1, SCALANCE X202-2 IRT All versions 5.5.1, SCALANCE X202-2P IRT incl. SIPLUS NET variant All versions 5.5.1, SCALANCE X202-2P IRT PRO...

CVE-2021-25668

CVE-2021-25668 affects Siemens SCALANCE X200/X201/X202/X204/XF family and related variants with web server POST handling; root cause is incorrect processing leading to heap-based buffer overflow (and related stack overflow variant for CVE-2021-25669). Impact per sources: denial-of-service and pot...

Siemens Web Server of SCALANCE X200 (Update A)

1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION: Exploitable remotely/low attack complexity Vendor: Siemens Equipment: Web Server of SCALANCE X200 Vulnerabilities : Heap-based Buffer Overflow, Stack-based Buffer Overflow 2. UPDATE INFORMATION This updated advisory is a follow-up to the original...