{"id":"CVE-2026-26072","aliases":["EUVD-2026-16207","GHSA-9xwc-49c4-p79v"],"status":"published","title":"EVerest has race-condition-induced std::map corruption in OCPP 1.6 evse_soc_map","description":"EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race leading to `std::map\u003cstd::optional\u003e` concurrent access (container/optional corruption possible). The trigger is EV SoC update with powermeter periodic update and unplugging/SessionFinished status. Version 2026.02.0 patches the issue.","severity":{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00139,"percentile":0.03297,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-362"],"published":"2026-03-26T14:50:15Z","modified":"2026-10-28T02:30:57Z","products":[{"vendor":"everest","product":"everest-core"},{"vendor":"linuxfoundation","product":"everest"}],"references":[{"url":"https://github.com/EVerest/EVerest/security/advisories/GHSA-9xwc-49c4-p79v","tags":["x_refsource_CONFIRM","Vendor Advisory","advisory"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/26xxx/CVE-2026-26072.json","tags":["advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-26072","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2026-26072","title":"EVerest has race-condition-induced std::map corruption in OCPP 1.6 evse_soc_map","description":"EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race leading to `std::map\u003cstd::optional\u003e` concurrent access (container/optional corruption possible). The trigger is EV SoC update with powermeter periodic update and unplugging/SessionFinished status. Version 2026.02.0 patches the issue.","status":"published","published":"2026-03-26T14:50:15.206Z","modified":"2026-03-26T18:48:59.324Z","cvss":[{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T13:38:32.13011Z"}],"euvd":[{"id":"EUVD-2026-16207","description":"EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race leading to `std::map\u003cstd::optional\u003e` concurrent access (container/optional corruption possible). The trigger is EV SoC update with powermeter periodic update and unplugging/SessionFinished status. Version 2026.02.0 patches the issue.","status":"published","published":"2026-03-26T14:50:15Z","modified":"2026-03-26T18:48:59Z","cvss":[{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-02T19:25:28.18595Z"}],"nvd":[{"id":"CVE-2026-26072","description":"EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race leading to `std::map\u003cstd::optional\u003e` concurrent access (container/optional corruption possible). The trigger is EV SoC update with powermeter periodic update and unplugging/SessionFinished status. Version 2026.02.0 patches the issue.","status":"published","published":"2026-03-26T15:16:33.01Z","modified":"2026-06-17T10:25:41.203Z","cvss":[{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:12:11.678711Z"}],"osv":[{"id":"CVE-2026-26072","title":"EVerest has race-condition-induced std::map corruption in OCPP 1.6 evse_soc_map","description":"EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race leading to `std::map\u003cstd::optional\u003e` concurrent access (container/optional corruption possible). The trigger is EV SoC update with powermeter periodic update and unplugging/SessionFinished status. Version 2026.02.0 patches the issue.","status":"published","published":"2026-03-26T14:50:15.206Z","modified":"2026-10-28T02:30:57.956268613Z","cvss":[{"version":"3.1","score":4.2,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T15:44:59.80315Z"}]}}