CVE-2026-8987

Autel Maxi Charger Single firmware through V1.03.51 contains a heap-based buffer overflow in the set_ap_param command handled by the /localcfg endpoint. An authenticated attacker can supply oversized input, resulting in denial of service and potentially arbitrary code execution.

CVSS v3 8.8 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://cyberdanube.com/security-research/multiple-vulnerabilities-in-autel-maxi-charger/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:autel:maxicharger_single_charger_firmware:::::::*:american_standard
	cpe:2.3:o:autel:maxicharger_single_charger_firmware:::::::*:european_standard

cpe:2.3:h:autel:maxicharger_single_charger:-:*:*:*:*:*:*:*

History

24 Oct 2026, 17:10

Type	Values Removed	Values Added
Summary		(es) El firmware Autel Maxi Charger Single hasta la versión V1.03.51 contiene un desbordamiento de búfer basado en montículo en el comando set_ap_param gestionado por el endpoint /localcfg. Un atacante autenticado puede proporcionar una entrada sobredimensionada, lo que resulta en denegación de servicio y potencialmente ejecución de código arbitrario.

Information

Published : 2026-07-21 22:19

Updated : 2026-10-24 17:10

NVD link : CVE-2026-8987

Mitre link : CVE-2026-8987

CVE.ORG link : CVE-2026-8987

JSON object : View

Products Affected

autel

maxicharger_single_charger
maxicharger_single_charger_firmware

CWE

CWE-122

Heap-based Buffer Overflow

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