CVE-2016-2201

MEDIUM

Siemens Simatic S7-1500 Cpu Firmware - Improper Input Validation

Title source: rule

Description

Siemens SIMATIC S7-1500 CPU devices before 1.8.3 allow remote attackers to bypass a replay protection mechanism via packets on TCP port 102.

References (5)

Scores

CVSS v3 5.3
EPSS 0.0161
EPSS Percentile 81.5%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Classification

CWE
CWE-20
Status draft

Affected Products (1)

siemens/simatic_s7-1500_cpu_firmware

Timeline

Published Feb 08, 2016
Tracked Since Feb 18, 2026