CVE-2016-2201 describes a vulnerability in Siemens SIMATIC S7-1500 CPU devices prior to version 1.8.3, allowing remote attackers to bypass a replay protection mechanism via TCP port 102. Rated as Medium severity (CVSS 5.3), this vulnerability can be exploited remotely with low attack complexity, potentially leading to a loss of integrity. There is no evidence of active exploitation, publicly available exploit code, or inclusion in CISA's KEV catalog. Despite limited community discussion, the vulnerability has received some media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.8.2CPE matchmatch criteria | cpe:2.3:o:siemens:simatic_s7-1500_cpu_firmware:1.8.2:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.