CVE-2023-28899

5.5 mediumEPSS 0.1%

Medium (5.5) in skoda-auto superb 3 firmware. EPSS 0.1% chance of exploitation in the next 30 days.

By sending a specific reset UDS request via OBDII port of Skoda vehicles, it is possible to cause vehicle engine shutdown and denial of service of other vehicle components even when the vehicle is moving at a high speed. No safety critical functions affected.

Severity

CVSS 3.1

5.5 medium

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS: 0.1% chance of exploitation in the next 30 days; higher than 3% of CVEs (scores of 2026-10-31)
CWE: CWE-770
Published: 2024-01-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

skoda-auto:superb_3_firmware

References

https://asrg.io/security-advisories/cve-2023-28899
https://asrg.io/security-advisories/cve-2023-28899

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