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CVE-2026-29044

EVerest: Charging Continues When WithdrawAuthorization Is Processed Before TransactionStarted

Published: Mar 26, 2026Updated: Mar 31, 2026 Sources: CVE List NVDCWE-863
5.0MEDIUM
NVD MITRE
EPSS Score
0.3%
Top 79.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:HPR:HUI:NS:UC:NI:HA:L
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:LAvailability
Low
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Weaknesses

CWE-863

Affected Products

everestlinuxfoundation
LibraryLibrary
AI / ML / ml-framework
everest-coreEVerest
Mixed
ICS / OT / IoT / building-automation
linuxfoundationoss-projectUSAI / MLaka yocto, pytorch, everest
everestoss-projectICS / OT / IoTaka everest-core, libocpp, peakhmi

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques
Initial Access
View detailed technique mapping

References

https://github.com/EVerest/EVerest/security/advisories/GHSA-gx37-p775-qf5v
github.com

Timeline

Published
Mar 26, 2026
Last Updated
Mar 31, 2026

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