What is CVE-2026-8986?

CVE-2026-8986 is a critical-severity vulnerability in Autel Maxicharger Single, classified under OS Command Injection. CVSS score: 9.8/10. Published 2026-07-21.

How severe is CVE-2026-8986?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in Autel Maxicharger Single

CVE-2026-8986

Autel Maxi Charger Single firmware through V1.03.51 is vulnerable to OS command injection when processing OCPP GetDiagnostics requests. A malicious or compromised OCPP server can supply a crafted diagnostics URL that results in arbitrary command execution on the charging station.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.023 (82.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

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

Frequently asked questions

What is CVE-2026-8986?: CVE-2026-8986 is a critical-severity vulnerability in Autel Maxicharger Single, classified under OS Command Injection. CVSS score: 9.8/10. Published 2026-07-21.
How severe is CVE-2026-8986?: Critical severity. CVSS v3 base score is 9.8 out of 10.