gsd-2019-19783
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
An issue was discovered in Cyrus IMAP before 2.5.15, 3.0.x before 3.0.13, and 3.1.x through 3.1.8. If sieve script uploading is allowed (3.x) or certain non-default sieve options are enabled (2.x), a user with a mail account on the service can use a sieve script containing a fileinto directive to create any mailbox with administrator privileges, because of folder mishandling in autosieve_createfolder() in imap/lmtp_sieve.c.
Aliases
Aliases
CVE-2019-19783


To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-19783",
    "description": "An issue was discovered in Cyrus IMAP before 2.5.15, 3.0.x before 3.0.13, and 3.1.x through 3.1.8. If sieve script uploading is allowed (3.x) or certain non-default sieve options are enabled (2.x), a user with a mail account on the service can use a sieve script containing a fileinto directive to create any mailbox with administrator privileges, because of folder mishandling in autosieve_createfolder() in imap/lmtp_sieve.c.",
    "id": "GSD-2019-19783",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-19783.html",
      "https://www.debian.org/security/2019/dsa-4590",
      "https://access.redhat.com/errata/RHSA-2020:4655",
      "https://ubuntu.com/security/CVE-2019-19783",
      "https://advisories.mageia.org/CVE-2019-19783.html",
      "https://linux.oracle.com/cve/CVE-2019-19783.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-19783"
      ],
      "details": "An issue was discovered in Cyrus IMAP before 2.5.15, 3.0.x before 3.0.13, and 3.1.x through 3.1.8. If sieve script uploading is allowed (3.x) or certain non-default sieve options are enabled (2.x), a user with a mail account on the service can use a sieve script containing a fileinto directive to create any mailbox with administrator privileges, because of folder mishandling in autosieve_createfolder() in imap/lmtp_sieve.c.",
      "id": "GSD-2019-19783",
      "modified": "2023-12-13T01:23:53.720446Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2019-19783",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
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              },
              "vendor_name": "n/a"
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          }
        ]
      },
      "problemtype": {
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                "value": "n/a"
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      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.cyrusimap.org/imap/download/release-notes/2.5/x/2.5.15.html",
            "refsource": "MISC",
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          },
          {
            "name": "https://www.cyrusimap.org/imap/download/release-notes/3.0/x/3.0.13.html",
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            "url": "https://www.cyrusimap.org/imap/download/release-notes/3.0/x/3.0.13.html"
          },
          {
            "name": "20191219 [SECURITY] [DSA 4590-1] cyrus-imapd security update",
            "refsource": "BUGTRAQ",
            "url": "https://seclists.org/bugtraq/2019/Dec/38"
          },
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          },
          {
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          },
          {
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          },
          {
            "name": "GLSA-202006-23",
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            "url": "https://security.gentoo.org/glsa/202006-23"
          },
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            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/4566-1/"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
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                "cpe23Uri": "cpe:2.3:a:cyrus:imap:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "2.5.15",
                "versionStartIncluding": "2.5.0",
                "vulnerable": true
              },
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                "cpe23Uri": "cpe:2.3:a:cyrus:imap:*:*:*:*:*:*:*:*",
                "cpe_name": [],
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              {
                "cpe23Uri": "cpe:2.3:a:cyrus:imap:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "3.1.8",
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            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
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              },
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                "cpe_name": [],
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            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*",
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              },
              {
                "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*",
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            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
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            ],
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        ]
      },
      "cve": {
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          "ID": "CVE-2019-19783"
        },
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
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              "value": "An issue was discovered in Cyrus IMAP before 2.5.15, 3.0.x before 3.0.13, and 3.1.x through 3.1.8. If sieve script uploading is allowed (3.x) or certain non-default sieve options are enabled (2.x), a user with a mail account on the service can use a sieve script containing a fileinto directive to create any mailbox with administrator privileges, because of folder mishandling in autosieve_createfolder() in imap/lmtp_sieve.c."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-269"
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.cyrusimap.org/imap/download/release-notes/2.5/x/2.5.15.html",
              "refsource": "MISC",
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              "url": "https://www.cyrusimap.org/imap/download/release-notes/2.5/x/2.5.15.html"
            },
            {
              "name": "https://www.cyrusimap.org/imap/download/release-notes/3.0/x/3.0.13.html",
              "refsource": "MISC",
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              "url": "https://www.cyrusimap.org/imap/download/release-notes/3.0/x/3.0.13.html"
            },
            {
              "name": "20191219 [SECURITY] [DSA 4590-1] cyrus-imapd security update",
              "refsource": "BUGTRAQ",
              "tags": [
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                "Third Party Advisory"
              ],
              "url": "https://seclists.org/bugtraq/2019/Dec/38"
            },
            {
              "name": "DSA-4590",
              "refsource": "DEBIAN",
              "tags": [
                "Third Party Advisory"
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              "url": "https://www.debian.org/security/2019/dsa-4590"
            },
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              "refsource": "FEDORA",
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                "Mailing List",
                "Third Party Advisory"
              ],
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            },
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              "tags": [
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              "url": "https://usn.ubuntu.com/4566-1/"
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          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 3.5,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 6.8,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2022-05-03T14:27Z",
      "publishedDate": "2019-12-16T14:15Z"
    }
  }
}


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