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MEDIUM · 4.2

CVE-2026-26071

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...

Vulnerability 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.

CVSS Score

4.2

MEDIUM

CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector
PHYSICAL
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
LinuxfoundationEverest< 2026.02.0

Related Weaknesses (CWE)

CWE-362CWE-416

References

FAQ

What is CVE-2026-26071?

CVE-2026-26071 is a vulnerability with a CVSS score of 4.2 (MEDIUM). 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...

How severe is CVE-2026-26071?

CVE-2026-26071 has been rated MEDIUM with a CVSS base score of 4.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-26071?

Check the references section above for vendor advisories and patch information. Affected products include: Linuxfoundation Everest.