FKIE_CVE-2026-57443

Vulnerability from fkie_nvd - Published: 2026-09-25 21:17 - Updated: 2026-09-25 21:17
Severity
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
SCBE-AETHERMOORE is a geometric AI governance and evaluation framework. Starting in version 4.0.2 and prior to version 4.2.1, the AetherBrowser API server (`scripts/aetherbrowser/api_server.py`) exposes the `POST /api/ops/check-email` endpoint without any authentication. Any remote attacker can call this endpoint and trigger execution of the `email_reader.py` subprocess, which connects to configured ProtonMail or Gmail accounts via IMAP and returns email metadata (sender, subject, body snippet) in the JSON response. The server binds to `0.0.0.0:8100` by default with CORS set to `allow_origins=["*"]`, making it reachable from any network or browser origin. Version 4.2.1 patches the issue.
References
security-advisories@github.comhttps://github.com/issdandavis/SCBE-AETHERMOORE/commit/ca833795e01eab060e92572e5f667c0c136b8c1e
security-advisories@github.comhttps://github.com/issdandavis/SCBE-AETHERMOORE/commit/de7779b722c501dbcf4eae95dd51bb3984506fb1
security-advisories@github.comhttps://github.com/issdandavis/SCBE-AETHERMOORE/security/advisories/GHSA-q986-4x7x-gx39
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "SCBE-AETHERMOORE",
          "vendor": "issdandavis",
          "versions": [
            {
              "status": "affected",
              "version": "\u003e= 4.0.2, \u003c 4.2.1"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "SCBE-AETHERMOORE is a geometric AI governance and evaluation framework. Starting in version 4.0.2 and prior to version 4.2.1, the AetherBrowser API server (`scripts/aetherbrowser/api_server.py`) exposes the `POST /api/ops/check-email` endpoint without any authentication. Any remote attacker can call this endpoint and trigger execution of the `email_reader.py` subprocess, which connects to configured ProtonMail or Gmail accounts via IMAP and returns email metadata (sender, subject, body snippet) in the JSON response. The server binds to `0.0.0.0:8100` by default with CORS set to `allow_origins=[\"*\"]`, making it reachable from any network or browser origin. Version 4.2.1 patches the issue."
    }
  ],
  "id": "CVE-2026-57443",
  "lastModified": "2026-09-25T21:17:23.413",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-09-25T21:17:23.413",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/issdandavis/SCBE-AETHERMOORE/commit/ca833795e01eab060e92572e5f667c0c136b8c1e"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/issdandavis/SCBE-AETHERMOORE/commit/de7779b722c501dbcf4eae95dd51bb3984506fb1"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/issdandavis/SCBE-AETHERMOORE/security/advisories/GHSA-q986-4x7x-gx39"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-306"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}



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