CVE-2026-26070: EVerest: OCPP 2.0.1 EV SoC Update Race Causes Charge Point Crash
EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race leading to std::map<std::optional> concurrent access (container/optional corruption possible). The trigger is an EV SoC update with powermeter periodic update and unplugging/SessionFinished state. Version 2026.2.0 contains a patch.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-26070?
CVE-2026-26070 is classified as a high-severity vulnerability due to potential data corruption and system crashes.
How do I fix CVE-2026-26070?
To remediate CVE-2026-26070, upgrade to version 2026.02.0 or later of the EVerest software.
What causes the issue in CVE-2026-26070?
CVE-2026-26070 is caused by a data race during the EV SoC update process that can lead to concurrent access issues.
Which software versions are affected by CVE-2026-26070?
EVerest versions prior to 2026.02.0 are vulnerable to CVE-2026-26070.
What are the possible consequences of CVE-2026-26070?
The consequences of CVE-2026-26070 include potential container or optional corruption that may lead to a crash of the charging point.