CVE-2026-29044

EVerest is an EV charging software stack. Prior to version 2026.02.0, when WithdrawAuthorization is processed before the TransactionStarted event, AuthHandler determines `transaction_active=false` and only calls `withdraw_authorization_callback`. This path ultimately calls `Charger::deauthorize()`, but no actual stop (StopTransaction) occurs in the Charging state. As a result, authorization withdrawal can be defeated by timing, allowing charging to continue. Version 2026.02.0 contains a patch.

CVSS v3 5.0 MEDIUM

5.0^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.7 / Impact : 4.2

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://github.com/EVerest/EVerest/security/advisories/GHSA-gx37-p775-qf5v	Exploit Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:linuxfoundation:everest:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-03-26 17:16

Updated : 2026-06-17 10:29

NVD link : CVE-2026-29044

Mitre link : CVE-2026-29044

CVE.ORG link : CVE-2026-29044

JSON object : View

Products Affected

linuxfoundation

everest

CWE

CWE-863

Incorrect Authorization

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