CVE-2026-8982

Hard-coded / Backdoor Accounts

HIGH
8.1
CVSS Score
Published: July 21, 2026 at 09:01 PM UTC
Updated: October 24, 2026 at 07:10 PM UTC
1 product affected across 1 vendorMaxicharger Single Charger Firmware· also runs on 1 platform

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Severity
HIGH8.1
Exploit prediction
EPSS 0.5%
SSVC
PoC

Description

Two undocumented privileged accounts exist in Autel Maxi Charger Single firmware through V1.03.51. The accounts use vendor-defined password derivation mechanisms based on device-specific values, allowing an attacker with knowledge of the algorithm and required inputs to authenticate to the web management interface with administrative privileges.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 1.03.51
autel-maxicharger-single-charger (same device)

Runs on — not affected

The affected product only carries this flaw when running on these platforms. The platforms themselves are not vulnerable.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCPoCAutomatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
HIGH
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-798

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