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CVE-2020-4127

Estado: ModificadaMedia (6.5)—

HCL Domino is susceptible to a Login CSRF vulnerability. With a valid credential, an attacker could trick a user into accessing a system under another ID or use an intranet user's system to access internal systems from the internet. Fixes are available in HCL Domino versions 9.0.1 FP10 IF6, 10.0.1 FP6 and 11.0.1 FP1 and later.

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)

Hcltech — HCL Domino

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2020-4127",
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          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
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        "impactScore": 2.9,
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        "obtainAllPrivilege": false,
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          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "impactScore": 3.6,
        "exploitabilityScore": 2.8
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  "affected": [
    {
      "source": "psirt@hcl.com",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "HCL Domino",
          "versions": [
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              "status": "affected",
              "version": "v9.0.1 FP10 IF6, v10.0.1 FP6, v11.0.1 FP1"
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  "published": "2020-11-30T22:15:11.167",
  "references": [
    {
      "url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085409",
      "tags": [
        "Vendor Advisory"
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      "source": "psirt@hcl.com"
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    {
      "url": "https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0085409",
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  "vulnStatus": "Modified",
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      "description": [
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          "lang": "en",
          "value": "CWE-352"
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      "value": "HCL Domino is susceptible to a Login CSRF vulnerability. With a valid credential, an attacker could trick a user into accessing a system under another ID or use an intranet user's system to access internal systems from the internet. Fixes are available in HCL Domino versions 9.0.1 FP10 IF6, 10.0.1 FP6 and 11.0.1 FP1 and later."
    },
    {
      "lang": "es",
      "value": "HCL Domino es susceptible a una vulnerabilidad CSRF de inicio de sesión. Con una credencial válida, un atacante podría engañar a un usuario para que acceda a un sistema con otra identificación o utilice el sistema de un usuario de la intranet para acceder a los sistemas internos desde la Internet. Las correcciones están disponibles en HCL Domino versiones 9.0.1 FP10 IF6, 10.0.1 FP6 y 11.0.1 FP1 y posteriores"
    }
  ],
  "lastModified": "2026-06-17T03:19:33.897",
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