CVE-2026-26071
mediumpriority · track · 0EPSS 0.001 · 3 %ileEUUSEPSS · scored 2026-10-23
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
Technical severity, 0–10. One row per scoring source.
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · low–medium · 3.9–4.2
ssvc
A stakeholder decision — act, attend, or track — from exploitation and impact.
weaknesses
The CWE weakness classes this flaw belongs to.
affected products (2)
Products and version ranges known to be affected.
also known as (2)
Other names and identifiers for this entity.
sources
Which sources assert this record, and when.
references (4)
External citations — patches, advisories, analysis.
- https://github.com/EVerest/EVerest/releasesPatchcnnvd
- https://github.com/EVerest/EVerest/security/advisories/GHSA-xww8-4hfx-9fjwcnnvd
- https://github.com/EVerest/EVerest/security/advisories/GHSA-xww8-4hfx-9fjwenisa_euvd
- https://github.com/EVerest/EVerest/security/advisories/GHSA-xww8-4hfx-9fjwVendor Advisorynvd
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