FKIE_CVE-2021-28823

Vulnerability from fkie_nvd - Published: 2021-03-23 21:15 - Updated: 2024-11-21 06:00
Severity ?
8.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
The Windows Installation component of TIBCO Software Inc.'s TIBCO eFTL - Community Edition, TIBCO eFTL - Developer Edition, and TIBCO eFTL - Enterprise Edition contains a vulnerability that theoretically allows a low privileged attacker with local access on some versions of the Windows operating system to insert malicious software. The affected component can be abused to execute the malicious software inserted by the attacker with the elevated privileges of the component. This vulnerability results from a lack of access restrictions on certain files and/or folders in the installation. Affected releases are TIBCO Software Inc.'s TIBCO eFTL - Community Edition: versions 6.5.0 and below, TIBCO eFTL - Developer Edition: versions 6.5.0 and below, and TIBCO eFTL - Enterprise Edition: versions 6.5.0 and below.
References
security@tibco.comhttp://www.tibco.com/services/support/advisoriesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.tibco.com/services/support/advisoriesVendor Advisory
Impacted products
Vendor Product Version
tibco eftl *
tibco eftl *
tibco eftl *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:tibco:eftl:*:*:*:*:community:*:*:*",
              "matchCriteriaId": "FCA4319C-1790-426D-96D8-8BA8DF72DBC2",
              "versionEndExcluding": "6.6.0",
              "vulnerable": true
            },
            {
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              "matchCriteriaId": "6E4A78A7-5FAE-4B70-8EC5-3D409B833D72",
              "versionEndExcluding": "6.6.0",
              "vulnerable": true
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              "criteria": "cpe:2.3:a:tibco:eftl:*:*:*:*:enterprise:*:*:*",
              "matchCriteriaId": "CB170CBF-8BA5-45D1-B540-BD124AD8E32C",
              "versionEndExcluding": "6.6.0",
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            }
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          "negate": false,
          "operator": "OR"
        }
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    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Windows Installation component of TIBCO Software Inc.\u0027s TIBCO eFTL - Community Edition, TIBCO eFTL - Developer Edition, and TIBCO eFTL - Enterprise Edition contains a vulnerability that theoretically allows a low privileged attacker with local access on some versions of the Windows operating system to insert malicious software. The affected component can be abused to execute the malicious software inserted by the attacker with the elevated privileges of the component. This vulnerability results from a lack of access restrictions on certain files and/or folders in the installation. Affected releases are TIBCO Software Inc.\u0027s TIBCO eFTL - Community Edition: versions 6.5.0 and below, TIBCO eFTL - Developer Edition: versions 6.5.0 and below, and TIBCO eFTL - Enterprise Edition: versions 6.5.0 and below."
    },
    {
      "lang": "es",
      "value": "El componente de instalaci\u00f3n de Windows de TIBCO eFTL - Community Edition de TIBCO Software Inc., TIBCO eFTL - Developer Edition y TIBCO eFTL - Enterprise Edition, contiene una vulnerabilidad que te\u00f3ricamente permite a un atacante poco privilegiado con acceso local en algunas versiones del sistema operativo Windows insertar software malicioso.\u0026#xa0;Se puede abusar del componente afectado para ejecutar el software malicioso insertado por el atacante con los privilegios elevados del componente.\u0026#xa0;Esta vulnerabilidad es debido a una falta de restricciones de acceso a determinados archivos y/o carpetas en la instalaci\u00f3n.\u0026#xa0;Las versiones afectadas son TIBCO eFTL - Community Edition de TIBCO Software Inc.: versiones 6.5.0 y por debajo, TIBCO eFTL - Developer Edition: versiones 6.5.0 y por debajo, y TIBCO eFTL - Enterprise Edition: versiones 6.5.0 y por debajo"
    }
  ],
  "id": "CVE-2021-28823",
  "lastModified": "2024-11-21T06:00:16.340",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.6,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.0,
        "impactScore": 6.0,
        "source": "security@tibco.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-03-23T21:15:14.180",
  "references": [
    {
      "source": "security@tibco.com",
      "tags": [
        "Vendor Advisory"
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      "url": "http://www.tibco.com/services/support/advisories"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://www.tibco.com/services/support/advisories"
    }
  ],
  "sourceIdentifier": "security@tibco.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.