FKIE_CVE-2021-43055

Vulnerability from fkie_nvd - Published: 2022-01-11 19:15 - Updated: 2024-11-21 06:28
Severity ?
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
The eFTL Server component of TIBCO Software Inc.'s TIBCO eFTL - Community Edition, TIBCO eFTL - Developer Edition, and TIBCO eFTL - Enterprise Edition contains an easily exploitable vulnerability that allows clients to inherit the permissions of the client that initially connected on the affected system. Affected releases are TIBCO Software Inc.'s TIBCO eFTL - Community Edition: versions 6.7.2 and below, TIBCO eFTL - Developer Edition: versions 6.7.2 and below, and TIBCO eFTL - Enterprise Edition: versions 6.7.2 and below.
References
security@tibco.comhttps://www.tibco.com/services/support/advisoriesVendor Advisory
security@tibco.comhttps://www.tibco.com/support/advisories/2022/01/tibco-security-advisory-january-11-2022-tibco-eftl-2021-43055Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.tibco.com/services/support/advisoriesVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.tibco.com/support/advisories/2022/01/tibco-security-advisory-january-11-2022-tibco-eftl-2021-43055Vendor 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": "03ACBE3F-6FC8-4F79-9B26-80BBDDACF24E",
              "versionEndIncluding": "6.7.2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:tibco:eftl:*:*:*:*:developer:*:*:*",
              "matchCriteriaId": "8AA36B2D-C7B9-4866-A350-6C251E662BF7",
              "versionEndIncluding": "6.7.2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:tibco:eftl:*:*:*:*:enterprise:*:*:*",
              "matchCriteriaId": "CF0E1715-61DB-4B7B-9B31-5363005DCB0C",
              "versionEndIncluding": "6.7.2",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The eFTL Server component of TIBCO Software Inc.\u0027s TIBCO eFTL - Community Edition, TIBCO eFTL - Developer Edition, and TIBCO eFTL - Enterprise Edition contains an easily exploitable vulnerability that allows clients to inherit the permissions of the client that initially connected on the affected system. Affected releases are TIBCO Software Inc.\u0027s TIBCO eFTL - Community Edition: versions 6.7.2 and below, TIBCO eFTL - Developer Edition: versions 6.7.2 and below, and TIBCO eFTL - Enterprise Edition: versions 6.7.2 and below."
    },
    {
      "lang": "es",
      "value": "El componente eFTL Server de TIBCO Software Inc.\u0027s TIBCO eFTL - Community Edition, TIBCO eFTL - Developer Edition, y TIBCO eFTL - Enterprise Edition contiene una vulnerabilidad f\u00e1cilmente explotable que permite a los clientes heredar los permisos del cliente que fue conectado inicialmente en el sistema afectado. Las versiones afectadas son TIBCO Software Inc.\u0027s TIBCO eFTL - Community Edition: versiones 6.7.2 y anteriores, TIBCO eFTL - Developer Edition: versiones 6.7.2 y anteriores, y TIBCO eFTL - Enterprise Edition: versiones 6.7.2 y anteriores"
    }
  ],
  "id": "CVE-2021-43055",
  "lastModified": "2024-11-21T06:28:36.537",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 4.2,
        "source": "security@tibco.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2022-01-11T19:15:08.037",
  "references": [
    {
      "source": "security@tibco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.tibco.com/services/support/advisories"
    },
    {
      "source": "security@tibco.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.tibco.com/support/advisories/2022/01/tibco-security-advisory-january-11-2022-tibco-eftl-2021-43055"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.tibco.com/services/support/advisories"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.tibco.com/support/advisories/2022/01/tibco-security-advisory-january-11-2022-tibco-eftl-2021-43055"
    }
  ],
  "sourceIdentifier": "security@tibco.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • 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.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.