CVE-2018-4833 is a critical remote code execution vulnerability affecting various Siemens industrial networking devices, including SCALANCE switches and SIMATIC RF products. An unprivileged attacker on the same local network segment can exploit this by sending a specially crafted DHCP response, leading to complete compromise of the affected device. With a CVSS score of 8.8 (High), this vulnerability presents a significant risk due to its low attack complexity and severe impact on confidentiality, integrity, and availability. Despite its high severity, there is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:o:siemens:rfid_181-eip_firmware:-:*:*:*:*:*:*:* | ||
4.4CPE matchmatch criteria | cpe:2.3:o:siemens:ruggedcom_wimax_firmware:4.4:*:*:*:*:*:*:* | ||
4.5CPE matchmatch criteria | cpe:2.3:o:siemens:ruggedcom_wimax_firmware:4.5:*:*:*:*:*:*:* | ||
< 5.2.3CPE matchmatch criteria | cpe:2.3:o:siemens:scalance_x200_firmware:*:*:*:*:*:*:*:* | ||
< 5.4.1CPE matchmatch criteria | cpe:2.3:o:siemens:scalance_x200irt_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.