What’s Vulnerable › Vulnerabilities
CVE-2026-26071: EVerest: OCPP 2.0.1 EVCCID Data Race Leads to Heap Use‑After‑Free
- Severity: medium (CVSS 4.2 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.1% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-03-26 · updated 2026-06-17
- Weakness: CWE-362
Description
EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race leading to `std::string` concurrent access. with heap-use-after-free possible. This is triggered by EVCCID update (EV/ISO15118) and OCPP session/authorization events. Version 2026.02.0 contains a patch.
Affected products
- everest-core: before 2026.02.0 — fixed in 2026.02.0
How to fix
Upgrade to a fixed version: everest-core 2026.02.0. Check the vendor advisory for mitigations.
References
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