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CVE Vulnerability Details :

CVE-2026-26074

PUBLISHED

More Info Official Page

Assigner-GitHub_M

Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa

Published At-26 Mar, 2026 | 16:19

Updated At-26 Mar, 2026 | 18:24

▼CVE Numbering Authority (CNA)

EVerest: OCPP201 startup event_queue lock mismatch leads to std::map/std::queue data race

EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race leading to possible `std::map<std::queue>` corruption. The trigger is CSMS GetLog/UpdateFirmware request (network) with an EVSE fault event (physical). This results in TSAN reports concurrent access (data race) to `event_queue`. Version 2026.2.0 contains a patch.

Affected Products

Vendor

EVerest

Product

everest-core

Versions

Affected

< 2026.02.0

Problem Types

Type	CWE ID	Description
CWE	CWE-362	CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Type: CWE

CWE ID: CWE-362

Description: CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

Metrics

Version	Base score	Base severity	Vector
3.1	7.0	HIGH	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H

Version: 3.1

Base score: 7.0

Base severity: HIGH

Vector:

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:H

References

Hyperlink	Resource
https://github.com/EVerest/EVerest/security/advisories/GHSA-p3hg-vqgv-h524	x_refsource_CONFIRM

Hyperlink: https://github.com/EVerest/EVerest/security/advisories/GHSA-p3hg-vqgv-h524

Resource:

x_refsource_CONFIRM

▼Authorized Data Publishers (ADP)

CISA ADP Vulnrichment

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Affected Products

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Metrics Other Info

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