FKIE_CVE-2026-26070

Vulnerability from fkie_nvd - Published: 2026-03-26 15:16 - Updated: 2026-03-31 13:07
Severity ?
4.6 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
4.2 (Medium) - CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
EVerest is an EV charging software stack. Versions prior to 2026.02.0 have a data race leading to `std::map<std::optional>` concurrent access (container/optional corruption possible). The trigger is an EV SoC update with powermeter periodic update and unplugging/SessionFinished state. Version 2026.2.0 contains a patch.
References
security-advisories@github.comhttps://github.com/EVerest/EVerest/security/advisories/GHSA-498x-w527-jp3cVendor Advisory
Impacted products
Vendor Product Version
linuxfoundation everest *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linuxfoundation:everest:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "EB167E67-6808-4F7B-9505-FFF0C02B288C",
              "versionEndExcluding": "2026.02.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "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 an EV SoC update with powermeter periodic update and unplugging/SessionFinished state. Version 2026.2.0 contains a patch."
    },
    {
      "lang": "es",
      "value": "EVerest es una pila de software de carga de VE. Las versiones anteriores a 2026.02.0 tienen una condici\u00f3n de carrera de datos que lleva a un acceso concurrente a `std::map` (posible corrupci\u00f3n del contenedor/opcional). El desencadenante es una actualizaci\u00f3n del SoC del VE con actualizaci\u00f3n peri\u00f3dica del medidor de potencia y estado de desconexi\u00f3n/Sesi\u00f3nFinalizada. La versi\u00f3n 2026.2.0 contiene un parche."
    }
  ],
  "id": "CVE-2026-26070",
  "lastModified": "2026-03-31T13:07:31.953",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "HIGH",
          "baseScore": 4.6,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 3.6,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "HIGH",
          "baseScore": 4.2,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.5,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2026-03-26T15:16:32.680",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://github.com/EVerest/EVerest/security/advisories/GHSA-498x-w527-jp3c"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-362"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}


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