CVE-2026-8988 — MEDIUM (6.8)

Q: How severe is CVE-2026-8988?

CVE-2026-8988 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-8988?

Check the references section above for vendor advisories and patch information. Affected products include: Autel Maxicharger Single Charger Firmware, Autel Maxicharger Single Charger.

Vulnerability Description

Autel Maxi Charger Single firmware through V1.03.51 exposes an accessible UART interface that permits interruption of the boot process and access to the U-Boot bootloader. An attacker with physical access can modify the boot configuration or file system to obtain operating system access.

CVSS Score

6.8

MEDIUM

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

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Autel	Maxicharger Single Charger Firmware	<= 1.03.51
Autel	Maxicharger Single Charger	-

Related Weaknesses (CWE)

CWE-1191

References

https://cyberdanube.com/security-research/multiple-vulnerabilities-in-autel-maxiExploitThird Party Advisory

FAQ

What is CVE-2026-8988?

CVE-2026-8988 is a vulnerability with a CVSS score of 6.8 (MEDIUM). Autel Maxi Charger Single firmware through V1.03.51 exposes an accessible UART interface that permits interruption of the boot process and access to the U-Boot bootloader. An attacker with physical ac...

How severe is CVE-2026-8988?

CVE-2026-8988 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-8988?

Check the references section above for vendor advisories and patch information. Affected products include: Autel Maxicharger Single Charger Firmware, Autel Maxicharger Single Charger.