CVE-2024-4231
MEDIUMDescription
This vulnerability exists in Digisol Router (DG-GR1321: Hardware version 3.7L; Firmware version : v3.2.02) due to presence of root terminal access on a serial interface without proper access control. An attacker with physical access could exploit this by identifying UART pins and accessing the root shell on the vulnerable system. Successful exploitation of this vulnerability could allow the attacker to access the sensitive information on the targeted system.
How to fix
No published remediation has been found for this vulnerability's affected products yet.
Mitigation guidance may be in the linked vendor advisories in the References section below.
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CVSS v3 Vector
Exploitability
Impact
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Exploit Intelligence
Moderate risk: more likely to be exploited than 44% of all known CVEs.
References
Related Vulnerabilities
Other CWE-1191 vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2022-43096 | Medium | 6.8 | 0.5% | - | Fix |
| CVE-2020-9285 | Medium | 6.8 | 0.5% | - | - |
| CVE-2025-65821 | High | 7.5 | 0.4% | - | - |
| CVE-2025-26409 | Medium | 6.8 | 0.3% | - | - |
| CVE-2025-26408 | Medium | 6.1 | 0.3% | - | - |
| CVE-2024-41692 | Unscored | - | 0.3% | - | - |
Common questions
How do I fix CVE-2024-4231?
No published fix for CVE-2024-4231 has been found yet. Check the linked vendor advisories for guidance as it becomes available.
Is CVE-2024-4231 being actively exploited?
Not that we know of. CVE-2024-4231 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 0.56% is the estimated probability that it will be exploited in the next 30 days. That is higher than 44% of all scored CVEs.
How severe is CVE-2024-4231?
CVE-2024-4231 has a CVSS v3 base score of 4.6, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.