Vulnerability Details : CVE-2023-28897
The secret value used for access to critical UDS services of the MIB3 infotainment is hardcoded in the firmware.
Vulnerability discovered on Škoda Superb III (3V3) - 2.0 TDI manufactured in 2022.
Published
2024-01-12 16:15:51
Updated
2024-01-22 19:53:52
Products affected by CVE-2023-28897
- cpe:2.3:o:skoda-auto:superb_3_firmware:2022:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-28897
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 14 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-28897
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.0
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
2.5
|
1.4
|
Automotive Security Research Group (ASRG) | 2024-01-12 |
|
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 | 2024-01-22 |
CWE ids for CVE-2023-28897
-
The product contains hard-coded credentials, such as a password or cryptographic key.Assigned by:
- cve@asrg.io (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2023-28897
-
https://asrg.io/security-advisories/cve-2023-28897
CVE-2023-28897: Hard-coded password for UDS services - Automotive Security Research GroupThird Party Advisory
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