Critical severity9.8NVD Advisory· Published Jun 29, 2023· Updated Jun 17, 2026
CVE-2023-35830
CVE-2023-35830
Description
STW (aka Sensor-Technik Wiedemann) TCG-4 Connectivity Module DeploymentPackage_v3.03r0-Impala and DeploymentPackage_v3.04r2-Jellyfish and TCG-4lite Connectivity Module DeploymentPackage_v3.04r2-Jellyfish allow an attacker to gain full remote access with root privileges without the need for authentication, giving an attacker arbitrary remote code execution over LTE / 4G network via SMS.
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Affected products
8cpe:2.3:o:stw-mobile-machines:tcg-4_firmware:3.01r1:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:o:stw-mobile-machines:tcg-4_firmware:3.01r1:*:*:*:*:*:*:*
- cpe:2.3:o:stw-mobile-machines:tcg-4_firmware:3.02r0:*:*:*:*:*:*:*
- cpe:2.3:o:stw-mobile-machines:tcg-4_firmware:3.03r0:*:*:*:*:*:*:*
- cpe:2.3:o:stw-mobile-machines:tcg-4_firmware:3.04r2:*:*:*:*:*:*:*
- cpe:2.3:o:stw-mobile-machines:tcg-4lite_firmware:3.04r2:*:*:*:*:*:*:*
- STW/TCG-4 Connectivity Moduledescription
- Range: v3.04r2-Jellyfish
- Range: v3.03r0-Impala, v3.04r2-Jellyfish
Patches
Vulnerability mechanics
References
2- www.stw-mobile-machines.com/fileadmin/user_upload/content/STW/PSIRT/STW-IR-23-001.pdfnvdVendor Advisory
- www.stw-mobile-machines.com/psirt/nvdVendor Advisory
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