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CVE-2020-27553

Estado: ModificadaAlta (7.5)—

In BASETech GE-131 BT-1837836 firmware 20180921, the web-server on the system is configured with the option “DocumentRoot /etc“. This allows an attacker with network access to the web-server to download any files from the “/etc” folder without authentication. No path traversal sequences are needed to exploit this vulnerability.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Basetech — Ge-131 Bt-1837836 Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2020-27553",
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          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
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          "confidentialityImpact": "PARTIAL"
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        "impactScore": 2.9,
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  "affected": [
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      "affectedData": [
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  "published": "2020-11-17T15:15:12.257",
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    },
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  "lastModified": "2026-06-17T03:09:17.910",
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