CVE-2026-26071

EVerest: OCPP 2.0.1 EVCCID Data Race Leads to Heap Use‑After‑Free

Published Mar 26, 2026 CVSS 3.1 · 4.2 Medium EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Linuxfoundation
Linuxfoundation everest
CPEs cpe:2.3:o:linuxfoundation:everest:*:*:*:*:*:*:*:*
Vendors & Products Linuxfoundation
Linuxfoundation everest
Type Values Removed Values Added
First Time appeared Everest
Everest everest-core
Vendors & Products Everest
Everest everest-core
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title EVerest: OCPP 2.0.1 EVCCID Data Race Leads to Heap Use‑After‑Free
Weaknesses CWE-362
CWE-416
References
Metrics cvssV3_1

{'score': 4.2, 'vector': 'CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
GitHub_M
Published
Updated
Mar 26, 2026, 7:52 PM
Reserved
Feb 10, 2026, 6:01 PM
Status
Analyzed
Published
Mar 26, 2026, 3:16 PM
Modified
Jun 17, 2026, 10:25 AM