CVE-2016-4785 is a medium-severity information disclosure vulnerability affecting Siemens EN100 Ethernet modules within SIPROTEC4 and SIPROTEC Compact devices, specifically impacting various firmware versions for PROFINET IO, Modbus TCP, DNP3 TCP, and IEC 104. A remote unauthenticated attacker can exploit a flaw in the integrated web server to obtain a limited amount of device memory content. While the CVSS score is 5.3, indicating a medium severity, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or inclusion in CISA's KEV catalog. Despite this, the vulnerability has garnered some community discussion and media coverage, suggesting awareness within the cybersecurity community.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.26CPE matchmatch criteria | cpe:2.3:o:siemens:siprotec_firmware:4.26:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:siemens:siprotec_firmware:-:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/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.