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GSD-2021-33900

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
While investigating DIRSTUDIO-1219 it was noticed that configured StartTLS encryption was not applied when any SASL authentication mechanism (DIGEST-MD5, GSSAPI) was used. While investigating DIRSTUDIO-1220 it was noticed that any configured SASL confidentiality layer was not applied. This issue affects Apache Directory Studio version 2.0.0.v20210213-M16 and prior versions.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2021-33900",
    "description": "While investigating DIRSTUDIO-1219 it was noticed that configured StartTLS encryption was not applied when any SASL authentication mechanism (DIGEST-MD5, GSSAPI) was used. While investigating DIRSTUDIO-1220 it was noticed that any configured SASL confidentiality layer was not applied. This issue affects Apache Directory Studio version 2.0.0.v20210213-M16 and prior versions.",
    "id": "GSD-2021-33900"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-33900"
      ],
      "details": "While investigating DIRSTUDIO-1219 it was noticed that configured StartTLS encryption was not applied when any SASL authentication mechanism (DIGEST-MD5, GSSAPI) was used. While investigating DIRSTUDIO-1220 it was noticed that any configured SASL confidentiality layer was not applied. This issue affects Apache Directory Studio version 2.0.0.v20210213-M16 and prior versions.",
      "id": "GSD-2021-33900",
      "modified": "2023-12-13T01:23:18.574528Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "security@apache.org",
        "ID": "CVE-2021-33900",
        "STATE": "PUBLIC",
        "TITLE": "StartTLS and SASL confidentiality protection bypass"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Apache Directory Studio",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c=",
                          "version_value": "2.0.0.v20210213-M16"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Apache Software Foundation"
            }
          ]
        }
      },
      "credit": [
        {
          "lang": "eng",
          "value": "Apache Directory would like to thank Hugh Cole-Baker for reporting this issue."
        }
      ],
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      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "While investigating DIRSTUDIO-1219 it was noticed that configured StartTLS encryption was not applied when any SASL authentication mechanism (DIGEST-MD5, GSSAPI) was used. While investigating DIRSTUDIO-1220 it was noticed that any configured SASL confidentiality layer was not applied. This issue affects Apache Directory Studio version 2.0.0.v20210213-M16 and prior versions."
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "impact": [
        {
          "other": "high"
        }
      ],
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-311 Missing Encryption of Sensitive Data"
              }
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          }
        ]
      },
      "references": {
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          {
            "name": "https://lists.apache.org/thread.html/rb1dbcc43a5b406e45d335343a1704f4233de613140a01929d102fdc9%40%3Cusers.directory.apache.org%3E",
            "refsource": "MISC",
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          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      },
      "work_around": [
        {
          "lang": "eng",
          "value": "This issue was fixed in 2.0.0.v20210717-M17. All users using SASL are recommended to upgrade to Apache Directory Studio 2.0.0.v20210717-M17.\n\n\n"
        }
      ]
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "(,2.0.0.v20210213-M16]",
          "affected_versions": "All versions up to 2.0.0.v20210213-m16",
          "cvss_v2": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-311",
            "CWE-937"
          ],
          "date": "2021-08-10",
          "description": "While investigating DIRSTUDIO-1219 it was noticed that configured StartTLS encryption was not applied when any SASL authentication mechanism (DIGEST-MD5, GSSAPI) was used. While investigating DIRSTUDIO-1220 it was noticed that any configured SASL confidentiality layer was not applied. This issue affects Apache Directory Studio version 2.0.0.v20210213-M16 and prior versions.",
          "fixed_versions": [
            "2.0.0.v20210717-M17"
          ],
          "identifier": "CVE-2021-33900",
          "identifiers": [
            "GHSA-4x25-f45x-grv5",
            "CVE-2021-33900"
          ],
          "not_impacted": "All versions after 2.0.0.v20210213-m16",
          "package_slug": "maven/org.apache.directory.studio/org.apache.directory.studio.parent",
          "pubdate": "2021-08-09",
          "solution": "Upgrade to version 2.0.0.v20210717-M17 or above.",
          "title": "Missing Encryption of Sensitive Data",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-33900",
            "https://github.com/advisories/GHSA-4x25-f45x-grv5"
          ],
          "uuid": "1ca02ec6-4ab5-4077-8ad0-507687dd3b4c"
        }
      ]
    },
    "nvd.nist.gov": {
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        "description": {
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              "name": "N/A",
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          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
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            "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"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2022-10-27T12:28Z",
      "publishedDate": "2021-07-26T07:15Z"
    }
  }
}



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