gsd-2020-1735
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
A flaw was found in the Ansible Engine when the fetch module is used. An attacker could intercept the module, inject a new path, and then choose a new destination path on the controller node. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.
Aliases
Aliases
CVE-2020-1735


To clipboard 

{
   GSD: {
      alias: "CVE-2020-1735",
      description: "A flaw was found in the Ansible Engine when the fetch module is used. An attacker could intercept the module, inject a new path, and then choose a new destination path on the controller node. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.",
      id: "GSD-2020-1735",
      references: [
         "https://www.suse.com/security/cve/CVE-2020-1735.html",
         "https://www.debian.org/security/2021/dsa-4950",
         "https://access.redhat.com/errata/RHSA-2020:1544",
         "https://access.redhat.com/errata/RHSA-2020:1543",
         "https://access.redhat.com/errata/RHSA-2020:1542",
         "https://access.redhat.com/errata/RHSA-2020:1541",
         "https://access.redhat.com/errata/RHBA-2020:1539",
         "https://access.redhat.com/errata/RHBA-2020:0547",
         "https://advisories.mageia.org/CVE-2020-1735.html",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2020-1735",
         ],
         details: "A flaw was found in the Ansible Engine when the fetch module is used. An attacker could intercept the module, inject a new path, and then choose a new destination path on the controller node. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.",
         id: "GSD-2020-1735",
         modified: "2023-12-13T01:21:57.657389Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "secalert@redhat.com",
            ID: "CVE-2020-1735",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "ansible",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "2.7.x, 2.8.x, 2.9.x",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "Red Hat",
                  },
               ],
            },
         },
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "A flaw was found in the Ansible Engine when the fetch module is used. An attacker could intercept the module, inject a new path, and then choose a new destination path on the controller node. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.",
               },
            ],
         },
         impact: {
            cvss: [
               [
                  {
                     vectorString: "4.2/CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
                     version: "3.0",
                  },
               ],
            ],
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        lang: "eng",
                        value: "CWE-22",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1735",
                  refsource: "CONFIRM",
                  url: "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1735",
               },
               {
                  name: "https://github.com/ansible/ansible/issues/67793",
                  refsource: "CONFIRM",
                  url: "https://github.com/ansible/ansible/issues/67793",
               },
               {
                  name: "FEDORA-2020-1b6ce91e37",
                  refsource: "FEDORA",
                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WQVOQD4VAIXXTVQAJKTN7NUGTJFE2PCB/",
               },
               {
                  name: "FEDORA-2020-3990f03ba3",
                  refsource: "FEDORA",
                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DKPA4KC3OJSUFASUYMG66HKJE7ADNGFW/",
               },
               {
                  name: "FEDORA-2020-f80154b5b4",
                  refsource: "FEDORA",
                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MRRYUU5ZBLPBXCYG6CFP35D64NP2UB2S/",
               },
               {
                  name: "GLSA-202006-11",
                  refsource: "GENTOO",
                  url: "https://security.gentoo.org/glsa/202006-11",
               },
               {
                  name: "DSA-4950",
                  refsource: "DEBIAN",
                  url: "https://www.debian.org/security/2021/dsa-4950",
               },
            ],
         },
      },
      "gitlab.com": {
         advisories: [
            {
               affected_range: "<=2.7.16||>=2.8.0,<=2.8.8||>=2.9.0,<=2.9.5",
               affected_versions: "All versions up to 2.7.16, all versions starting from 2.8.0 up to 2.8.8, all versions starting from 2.9.0 up to 2.9.5",
               cvss_v2: "AV:L/AC:L/Au:N/C:P/I:P/A:N",
               cvss_v3: "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N",
               cwe_ids: [
                  "CWE-1035",
                  "CWE-22",
                  "CWE-937",
               ],
               date: "2021-08-07",
               description: "A flaw was found in the Ansible Engine when the fetch module is used. An attacker could intercept the module, inject a new path, and then choose a new destination path on the controller node.",
               fixed_versions: [
                  "2.7.17",
                  "2.8.9",
                  "2.9.6",
               ],
               identifier: "CVE-2020-1735",
               identifiers: [
                  "CVE-2020-1735",
               ],
               not_impacted: "All versions after 2.7.16 before 2.8.0, all versions after 2.8.8 before 2.9.0, all versions after 2.9.5",
               package_slug: "pypi/ansible",
               pubdate: "2020-03-16",
               solution: "Upgrade to versions 2.7.17, 2.8.9, 2.9.6 or above.",
               title: "Path Traversal",
               urls: [
                  "https://nvd.nist.gov/vuln/detail/CVE-2020-1735",
                  "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1735",
               ],
               uuid: "95dc3aeb-1a59-4234-b691-5cf2cd178ecd",
            },
         ],
      },
      "nvd.nist.gov": {
         configurations: {
            CVE_data_version: "4.0",
            nodes: [
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "2.7.17",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "2.8.11",
                        versionStartIncluding: "2.8.0",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:redhat:ansible:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "2.9.7",
                        versionStartIncluding: "2.9.0",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndIncluding: "3.3.4",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndIncluding: "3.4.5",
                        versionStartIncluding: "3.3.5",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndIncluding: "3.5.5",
                        versionStartIncluding: "3.5.0",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:redhat:ansible_tower:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndIncluding: "3.6.3",
                        versionStartIncluding: "3.6.0",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:redhat:cloudforms_management_engine:5.0:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
            ],
         },
         cve: {
            CVE_data_meta: {
               ASSIGNER: "secalert@redhat.com",
               ID: "CVE-2020-1735",
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "en",
                     value: "A flaw was found in the Ansible Engine when the fetch module is used. An attacker could intercept the module, inject a new path, and then choose a new destination path on the controller node. All versions in 2.7.x, 2.8.x and 2.9.x branches are believed to be vulnerable.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "en",
                           value: "CWE-22",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1735",
                     refsource: "CONFIRM",
                     tags: [
                        "Issue Tracking",
                        "Vendor Advisory",
                     ],
                     url: "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1735",
                  },
                  {
                     name: "https://github.com/ansible/ansible/issues/67793",
                     refsource: "CONFIRM",
                     tags: [
                        "Exploit",
                        "Issue Tracking",
                        "Patch",
                        "Third Party Advisory",
                     ],
                     url: "https://github.com/ansible/ansible/issues/67793",
                  },
                  {
                     name: "FEDORA-2020-3990f03ba3",
                     refsource: "FEDORA",
                     tags: [
                        "Mailing List",
                        "Third Party Advisory",
                     ],
                     url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DKPA4KC3OJSUFASUYMG66HKJE7ADNGFW/",
                  },
                  {
                     name: "FEDORA-2020-1b6ce91e37",
                     refsource: "FEDORA",
                     tags: [
                        "Mailing List",
                        "Third Party Advisory",
                     ],
                     url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WQVOQD4VAIXXTVQAJKTN7NUGTJFE2PCB/",
                  },
                  {
                     name: "FEDORA-2020-f80154b5b4",
                     refsource: "FEDORA",
                     tags: [
                        "Mailing List",
                        "Third Party Advisory",
                     ],
                     url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MRRYUU5ZBLPBXCYG6CFP35D64NP2UB2S/",
                  },
                  {
                     name: "GLSA-202006-11",
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                     tags: [
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                  },
                  {
                     name: "DSA-4950",
                     refsource: "DEBIAN",
                     tags: [
                        "Third Party Advisory",
                     ],
                     url: "https://www.debian.org/security/2021/dsa-4950",
                  },
               ],
            },
         },
         impact: {
            baseMetricV2: {
               acInsufInfo: false,
               cvssV2: {
                  accessComplexity: "LOW",
                  accessVector: "LOCAL",
                  authentication: "NONE",
                  availabilityImpact: "NONE",
                  baseScore: 3.6,
                  confidentialityImpact: "PARTIAL",
                  integrityImpact: "PARTIAL",
                  vectorString: "AV:L/AC:L/Au:N/C:P/I:P/A:N",
                  version: "2.0",
               },
               exploitabilityScore: 3.9,
               impactScore: 4.9,
               obtainAllPrivilege: false,
               obtainOtherPrivilege: false,
               obtainUserPrivilege: false,
               severity: "LOW",
               userInteractionRequired: false,
            },
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "LOCAL",
                  availabilityImpact: "NONE",
                  baseScore: 4.6,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "LOW",
                  integrityImpact: "LOW",
                  privilegesRequired: "HIGH",
                  scope: "CHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N",
                  version: "3.1",
               },
               exploitabilityScore: 1.5,
               impactScore: 2.7,
            },
         },
         lastModifiedDate: "2022-04-05T14:57Z",
         publishedDate: "2020-03-16T16:15Z",
      },
   },
}


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