CVE-2026-8987
CRITICAL
9.4
CVSS 4.0
Description
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.
Metadata
Severity & Metrics
9.4
CRITICAL CVSS 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Affected products (1)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| Autel | MaxiCharger Single | — | 0 ≤ V1.03.51 |
Weakness (CWE)
| CWE | Source | Description |
|---|---|---|
| CWE-122 | cna | CWE-122 Heap-based buffer overflow |
CVSS scores (1)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 9.4 | CRITICAL | 4.0 | cna | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H |
References (1)