CVE-2026-33009

HIGH

8.2

Description

EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race leading to C++ UB (potential memory corruption). This is triggered by an MQTT `everest_external/nodered/{connector}/cmd/switch_three_phases_while_charging` message and results in `Charger::shared_context` / `internal_context` accessed concurrently without lock. Version 2026.02.0 contains a patch.

Details CVE

Score CVSS v3.18.2

SeveriteHIGH

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie3/26/2026

Derniere modification3/31/2026

Sourcenvd

Observations honeypot0

Produits affectes

linuxfoundation:everest

Faiblesses (CWE)

CWE-362

References

https://github.com/EVerest/EVerest/security/advisories/GHSA-33qh-fg6f-jjx5(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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