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CVE-2020-36917

Estado: AplazadaAlta (8.6)—

iDS6 DSSPro Digital Signage System 6.2 contains a sensitive information disclosure vulnerability that allows remote attackers to intercept authentication credentials through cleartext cookie transmission. Attackers can exploit the autoSave feature to capture user passwords during man-in-the-middle attacks on HTTP communications.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

AV:A (red adyacente) + CWE-319 (transmisión en claro) = MITM para interceptar credenciales. T1557 (adversario en el medio) explota la falta de cifrado; impactos: obtención de credenciales (T1212) y acceso con cuenta válida (T1078).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Application Developer GuidanceUser TrainingActive Directory ConfigurationUser Account ManagementThreat Intelligence ProgramPrivileged Account Management

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Ids6 — Dsspro Digital Signage SystemAI

CWE

Referencias

JSON original (NVD)

Mostrar
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        "ssvcData": {
          "id": "CVE-2020-36917",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
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          "version": "2.0.3",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
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      }
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    "cvssMetricV40": [
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          "Recovery": "NOT_DEFINED",
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          "Automatable": "NOT_DEFINED",
          "attackVector": "ADJACENT",
          "baseSeverity": "HIGH",
          "valueDensity": "NOT_DEFINED",
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          "exploitMaturity": "NOT_DEFINED",
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          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
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          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
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          "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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  "affected": [
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      "affectedData": [
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          "vendor": "Guangzhou Yeroo Tech Co., Ltd.",
          "product": "iDS6 DSSPro Digital Signage System",
          "versions": [
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              "version": "V6.2 B2014.12.12.1220"
            },
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  "published": "2026-01-06T16:15:47.903",
  "references": [
    {
      "url": "https://cxsecurity.com/issue/WLB-2020110023",
      "source": "disclosure@vulncheck.com"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/191261",
      "source": "disclosure@vulncheck.com"
    },
    {
      "url": "https://packetstormsecurity.com/files/159915",
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    {
      "url": "https://web.archive.org/web/20200919100215/http://www.yerootech.com/",
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    {
      "url": "https://www.vulncheck.com/advisories/ids-dsspro-digital-signage-system-cleartext-password-disclosure-via-cookie",
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      "description": [
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      "lang": "en",
      "value": "iDS6 DSSPro Digital Signage System 6.2 contains a sensitive information disclosure vulnerability that allows remote attackers to intercept authentication credentials through cleartext cookie transmission. Attackers can exploit the autoSave feature to capture user passwords during man-in-the-middle attacks on HTTP communications."
    },
    {
      "lang": "es",
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    }
  ],
  "lastModified": "2026-06-17T03:16:30.023",
  "sourceIdentifier": "disclosure@vulncheck.com"
}