FKIE_CVE-2021-44147

Vulnerability from fkie_nvd - Published: 2021-11-22 22:15 - Updated: 2024-11-21 06:30
Severity ?
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Summary
An XML External Entity issue in Claris FileMaker Pro and Server (including WebDirect) before 19.4.1 allows a remote attacker to disclose local files via a crafted XML/Excel document and perform server-side request forgery attacks.
References
cve@mitre.orghttps://davidhamann.de/2021/11/18/filemaker-xxe-vulnerability/Exploit, Third Party Advisory
cve@mitre.orghttps://support.claris.com/s/answerview?anum=000035751Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://davidhamann.de/2021/11/18/filemaker-xxe-vulnerability/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://support.claris.com/s/answerview?anum=000035751Vendor Advisory
Impacted products
Vendor Product Version
claris filemaker_pro *
claris filemaker_server *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:claris:filemaker_pro:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F82B6819-26BA-43D8-AFCE-7599955D23AF",
              "versionEndExcluding": "19.4.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:claris:filemaker_server:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BA22E24E-B1E9-421B-9F38-17671DDFBE6C",
              "versionEndExcluding": "19.4.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An XML External Entity issue in Claris FileMaker Pro and Server (including WebDirect) before 19.4.1 allows a remote attacker to disclose local files via a crafted XML/Excel document and perform server-side request forgery attacks."
    },
    {
      "lang": "es",
      "value": "Un problema de tipo XML External Entity en Claris FileMaker Pro y Server (incluido WebDirect) versiones anteriores a 19.4.1, permite a un atacante remoto revelar archivos locales por medio de un documento XML/Excel dise\u00f1ado y llevar a cabo ataques de tipo server-side request forgery"
    }
  ],
  "id": "CVE-2021-44147",
  "lastModified": "2024-11-21T06:30:26.303",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-11-22T22:15:07.297",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://davidhamann.de/2021/11/18/filemaker-xxe-vulnerability/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://support.claris.com/s/answerview?anum=000035751"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://davidhamann.de/2021/11/18/filemaker-xxe-vulnerability/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://support.claris.com/s/answerview?anum=000035751"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-611"
        }
      ],
      "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.