CVE-2015-7836 is a sensitive information disclosure vulnerability affecting Siemens RUGGEDCOM ROS versions prior to 4.2.1. Remote attackers can exploit this by sniffing network traffic to extract VLAN data embedded within the padding of Ethernet frames. The vulnerability has a low CVSS score of 3.3, indicating a low severity with an adjacent network attack vector and potential for partial confidentiality impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion, suggesting it is not widely targeted.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.2.0CPE matchmatch criteria | cpe:2.3:o:siemens:ruggedcom_rugged_operating_system:*:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:A/AC:L/Au:N/C:P/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.0 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.