Vulnerability Details : CVE-2023-35830
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.
Vulnerability category: Execute code
Products affected by CVE-2023-35830
- 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:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-35830
0.52%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 77 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-35830
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2023-35830
-
The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.Assigned by: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
References for CVE-2023-35830
-
https://www.stw-mobile-machines.com/psirt/
PSIRT | STWVendor Advisory
-
https://www.stw-mobile-machines.com/fileadmin/user_upload/content/STW/PSIRT/STW-IR-23-001.pdf
Vendor Advisory
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