What is CVE-2026-8988?

CVE-2026-8988 is a medium-severity vulnerability in Autel Maxicharger Single, classified under CWE-1191. CVSS score: 6.8/10. Published 2026-07-21.

How severe is CVE-2026-8988?

Medium severity. CVSS v3 base score is 6.8 out of 10.

Vulnerability in Autel Maxicharger Single

CVE-2026-8988

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.

EPSS: 0.002 (12.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.8 (Medium). Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Autel Maxicharger Single — versions 0
Autel Maxicharger_single_charger
Autel Maxicharger_single_charger_firmware

Weakness classification (CWE)

CWE-1191

References

office@cyberdanube.com (Exploit, Third Party Advisory, exploit, third-party-advisory)

Frequently asked questions

What is CVE-2026-8988?: CVE-2026-8988 is a medium-severity vulnerability in Autel Maxicharger Single, classified under CWE-1191. CVSS score: 6.8/10. Published 2026-07-21.
How severe is CVE-2026-8988?: Medium severity. CVSS v3 base score is 6.8 out of 10.