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CVE-2025-36744

Status: AnalyzedLow (2.4)—

SolarEdge SE3680H has unauthenticated disclosure of sensitive information during the bootloader loop. While the device repeatedly initializes and waits for boot instructions, the bootloader emits diagnostic output this behavior can leak operating system information.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Solaredge — Se3680h Firmware

CWEs

References

Raw JSON (NVD)

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  "id": "CVE-2025-36744",
  "cveTags": [],
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          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-12-12T19:31:06.783164Z"
        }
      }
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    "cvssMetricV31": [
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        "source": "nvd@nist.gov",
        "cvssData": {
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          "version": "3.1",
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          "baseSeverity": "LOW",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
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        "exploitabilityScore": 0.9
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    "cvssMetricV40": [
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        "source": "csirt@divd.nl",
        "cvssData": {
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          "version": "4.0",
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          "valueDensity": "NOT_DEFINED",
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          "integrityRequirement": "NOT_DEFINED",
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          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "NONE",
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          "confidentialityRequirement": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
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      "affectedData": [
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          "product": "SE3680H",
          "versions": [
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              "version": "4.0",
              "lessThan": "4.22",
              "versionType": "semver"
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  "published": "2025-12-12T15:15:53.050",
  "references": [
    {
      "url": "https://csirt.divd.nl/CVE-2025-36744",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "csirt@divd.nl"
    },
    {
      "url": "https://csirt.divd.nl/DIVD-2025-00022/",
      "tags": [
        "Broken Link"
      ],
      "source": "csirt@divd.nl"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
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  ],
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    {
      "lang": "en",
      "value": "SolarEdge SE3680H has unauthenticated disclosure of sensitive information during the bootloader loop. While the device repeatedly initializes and waits for boot instructions, the bootloader emits diagnostic output this behavior can leak operating system information."
    }
  ],
  "lastModified": "2026-06-17T09:14:53.443",
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}