CVE-2023-4550 (GCVE-0-2023-4550)
Vulnerability from cvelistv5
Published
2024-01-29 20:56
Modified
2024-11-12 21:30
CWE
  • CWE-20 - Improper Input Validation
  • CWE-552 - Files or Directories Accessible to External Parties
Summary
Improper Input Validation, Files or Directories Accessible to External Parties vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files. An unauthenticated or authenticated user can abuse a page of AppBuilder to read arbitrary files on the server on which it is hosted. This issue affects AppBuilder: from 21.2 before 23.2.
Impacted products
Vendor Product Version
OpenText AppBuilder Version: 21.2   < 23.2
Create a notification for this product.
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T07:31:06.538Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.opentext.com/csm?id=ot_kb_search\u0026kb_category=61648712db61781068cfd6c4e296197b"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-4550",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-02-01T16:47:52.785921Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-11-12T21:30:04.904Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows",
            "Linux"
          ],
          "product": "AppBuilder",
          "vendor": "OpenText",
          "versions": [
            {
              "status": "unaffected",
              "version": "23.2"
            },
            {
              "lessThan": "23.2",
              "status": "affected",
              "version": "21.2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "user": "00000000-0000-4000-9000-000000000000",
          "value": "George Mathias"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cdiv\u003eImproper Input Validation, Files or Directories Accessible to External Parties vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files.\u003c/div\u003e\u003cdiv\u003eAn unauthenticated or authenticated user can abuse a page of AppBuilder to read arbitrary files on the server on which it is hosted. \u003cbr\u003e\u003c/div\u003e\u003cp\u003eThis issue affects AppBuilder: from 21.2 before 23.2.\u003c/p\u003e"
            }
          ],
          "value": "Improper Input Validation, Files or Directories Accessible to External Parties vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files.\n\nAn unauthenticated or authenticated user can abuse a page of AppBuilder to read arbitrary files on the server on which it is hosted. \n\n\nThis issue affects AppBuilder: from 21.2 before 23.2.\n\n"
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-639",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-639 Probe System Files"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20 Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-552",
              "description": "CWE-552 Files or Directories Accessible to External Parties",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-01-29T20:56:09.908Z",
        "orgId": "f81092c5-7f14-476d-80dc-24857f90be84",
        "shortName": "OpenText"
      },
      "references": [
        {
          "url": "https://support.opentext.com/csm?id=ot_kb_search\u0026kb_category=61648712db61781068cfd6c4e296197b"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Unauthenticated Arbitrary File Read",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f81092c5-7f14-476d-80dc-24857f90be84",
    "assignerShortName": "OpenText",
    "cveId": "CVE-2023-4550",
    "datePublished": "2024-01-29T20:56:09.908Z",
    "dateReserved": "2023-08-25T16:54:44.535Z",
    "dateUpdated": "2024-11-12T21:30:04.904Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CVE Program Container\", \"references\": [{\"url\": \"https://support.opentext.com/csm?id=ot_kb_search\u0026kb_category=61648712db61781068cfd6c4e296197b\", \"tags\": [\"x_transferred\"]}], \"providerMetadata\": {\"orgId\": \"af854a3a-2127-422b-91ae-364da2661108\", \"shortName\": \"CVE\", \"dateUpdated\": \"2024-08-02T07:31:06.538Z\"}}, {\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-4550\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-02-01T16:47:52.785921Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-11-12T21:29:54.844Z\"}}], \"cna\": {\"title\": \"Unauthenticated Arbitrary File Read\", \"source\": {\"discovery\": \"UNKNOWN\"}, \"credits\": [{\"lang\": \"en\", \"type\": \"finder\", \"user\": \"00000000-0000-4000-9000-000000000000\", \"value\": \"George Mathias\"}], \"impacts\": [{\"capecId\": \"CAPEC-639\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-639 Probe System Files\"}]}], \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.5, \"attackVector\": \"NETWORK\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"NONE\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"HIGH\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"OpenText\", \"product\": \"AppBuilder\", \"versions\": [{\"status\": \"unaffected\", \"version\": \"23.2\"}, {\"status\": \"affected\", \"version\": \"21.2\", \"lessThan\": \"23.2\", \"versionType\": \"custom\"}], \"platforms\": [\"Windows\", \"Linux\"], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://support.opentext.com/csm?id=ot_kb_search\u0026kb_category=61648712db61781068cfd6c4e296197b\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.1.0-dev\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"Improper Input Validation, Files or Directories Accessible to External Parties vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files.\\n\\nAn unauthenticated or authenticated user can abuse a page of AppBuilder to read arbitrary files on the server on which it is hosted. \\n\\n\\nThis issue affects AppBuilder: from 21.2 before 23.2.\\n\\n\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cdiv\u003eImproper Input Validation, Files or Directories Accessible to External Parties vulnerability in OpenText AppBuilder on Windows, Linux allows Probe System Files.\u003c/div\u003e\u003cdiv\u003eAn unauthenticated or authenticated user can abuse a page of AppBuilder to read arbitrary files on the server on which it is hosted. \u003cbr\u003e\u003c/div\u003e\u003cp\u003eThis issue affects AppBuilder: from 21.2 before 23.2.\u003c/p\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-20\", \"description\": \"CWE-20 Improper Input Validation\"}]}, {\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-552\", \"description\": \"CWE-552 Files or Directories Accessible to External Parties\"}]}], \"providerMetadata\": {\"orgId\": \"f81092c5-7f14-476d-80dc-24857f90be84\", \"shortName\": \"OpenText\", \"dateUpdated\": \"2024-01-29T20:56:09.908Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-4550\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-11-12T21:30:04.904Z\", \"dateReserved\": \"2023-08-25T16:54:44.535Z\", \"assignerOrgId\": \"f81092c5-7f14-476d-80dc-24857f90be84\", \"datePublished\": \"2024-01-29T20:56:09.908Z\", \"assignerShortName\": \"OpenText\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


Loading…

Loading…