CVE-2022-26488
Vulnerability from cvelistv5
Published
2022-03-07 17:26
Modified
2024-08-03 05:03
Severity ?
Summary
In Python before 3.10.3 on Windows, local users can gain privileges because the search path is inadequately secured. The installer may allow a local attacker to add user-writable directories to the system search path. To exploit, an administrator must have installed Python for all users and enabled PATH entries. A non-administrative user can trigger a repair that incorrectly adds user-writable paths into PATH, enabling search-path hijacking of other users and system services. This affects Python (CPython) through 3.7.12, 3.8.x through 3.8.12, 3.9.x through 3.9.10, and 3.10.x through 3.10.2.
Impacted products
Vendor Product Version
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T05:03:32.791Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://mail.python.org/archives/list/security-announce%40python.org/thread/657Z4XULWZNIY5FRP3OWXHYKUSIH6DMN/"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20220419-0005/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In Python before 3.10.3 on Windows, local users can gain privileges because the search path is inadequately secured. The installer may allow a local attacker to add user-writable directories to the system search path. To exploit, an administrator must have installed Python for all users and enabled PATH entries. A non-administrative user can trigger a repair that incorrectly adds user-writable paths into PATH, enabling search-path hijacking of other users and system services. This affects Python (CPython) through 3.7.12, 3.8.x through 3.8.12, 3.9.x through 3.9.10, and 3.10.x through 3.10.2."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-04-19T18:06:23",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://mail.python.org/archives/list/security-announce%40python.org/thread/657Z4XULWZNIY5FRP3OWXHYKUSIH6DMN/"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20220419-0005/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2022-26488",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "In Python before 3.10.3 on Windows, local users can gain privileges because the search path is inadequately secured. The installer may allow a local attacker to add user-writable directories to the system search path. To exploit, an administrator must have installed Python for all users and enabled PATH entries. A non-administrative user can trigger a repair that incorrectly adds user-writable paths into PATH, enabling search-path hijacking of other users and system services. This affects Python (CPython) through 3.7.12, 3.8.x through 3.8.12, 3.9.x through 3.9.10, and 3.10.x through 3.10.2."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://mail.python.org/archives/list/security-announce@python.org/thread/657Z4XULWZNIY5FRP3OWXHYKUSIH6DMN/",
              "refsource": "MISC",
              "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/657Z4XULWZNIY5FRP3OWXHYKUSIH6DMN/"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20220419-0005/",
              "refsource": "CONFIRM",
              "url": "https://security.netapp.com/advisory/ntap-20220419-0005/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2022-26488",
    "datePublished": "2022-03-07T17:26:04",
    "dateReserved": "2022-03-06T00:00:00",
    "dateUpdated": "2024-08-03T05:03:32.791Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-26488\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2022-03-10T17:47:45.383\",\"lastModified\":\"2024-11-21T06:54:02.590\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In Python before 3.10.3 on Windows, local users can gain privileges because the search path is inadequately secured. The installer may allow a local attacker to add user-writable directories to the system search path. To exploit, an administrator must have installed Python for all users and enabled PATH entries. A non-administrative user can trigger a repair that incorrectly adds user-writable paths into PATH, enabling search-path hijacking of other users and system services. This affects Python (CPython) through 3.7.12, 3.8.x through 3.8.12, 3.9.x through 3.9.10, and 3.10.x through 3.10.2.\"},{\"lang\":\"es\",\"value\":\"En Python versiones anteriores a 3.10.3 en Windows, los usuarios locales pueden alcanzar privilegios porque la ruta de b\u00fasqueda no est\u00e1 asegurada apropiadamente. El instalador puede permitir a un atacante local a\u00f1adir directorios escribibles por el usuario a la ruta de b\u00fasqueda del sistema. Para explotarla, un administrador debe haber instalado Python para todos los usuarios y habilitar las entradas PATH. Un usuario no administrador puede desencadenar una reparaci\u00f3n que a\u00f1ada incorrectamente rutas escribibles por el usuario en el PATH, permitiendo el secuestro de la ruta de b\u00fasqueda de otros usuarios y servicios del sistema. Esto afecta a Python (CPython) versiones hasta 3.7.12, versiones 3.8.x hasta 3.8.12, versiones 3.9.x hasta 3.9.10, y versiones 3.10.x hasta 3.10.2\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.0,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.0,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:M/Au:N/C:P/I:P/A:P\",\"baseScore\":4.4,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.4,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-426\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:python:python:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"3.7.12\",\"matchCriteriaId\":\"1E05F88A-70C2-4DB6-9CCC-1D599AD26D4C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:python:python:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.8.0\",\"versionEndIncluding\":\"3.8.12\",\"matchCriteriaId\":\"E80CA0FB-E708-4E92-BF36-7267F799FF8D\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:python:python:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.9.0\",\"versionEndIncluding\":\"3.9.10\",\"matchCriteriaId\":\"DD4B9F29-F505-4721-A630-C75103942F29\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:python:python:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.10.0\",\"versionEndIncluding\":\"3.10.2\",\"matchCriteriaId\":\"D5B55D1D-031C-4006-A368-BB66C2057916\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:python:python:3.11.0:alpha1:*:*:*:*:*:*\",\"matchCriteriaId\":\"514A577E-5E60-40BA-ABD0-A8C5EB28BD90\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:python:python:3.11.0:alpha2:*:*:*:*:*:*\",\"matchCriteriaId\":\"83B71795-9C81-4E5F-967C-C11808F24B05\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:python:python:3.11.0:alpha3:*:*:*:*:*:*\",\"matchCriteriaId\":\"3F6F71F3-299E-4A4B-ADD1-EAD5A1D433E2\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:python:python:3.11.0:alpha4:*:*:*:*:*:*\",\"matchCriteriaId\":\"D9BBF4E9-EA54-41B5-948E-8E3D2660B7EF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:python:python:3.11.0:alpha5:*:*:*:*:*:*\",\"matchCriteriaId\":\"AEBFDCE7-81D4-4741-BB88-12C704515F5C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:python:python:3.11.0:alpha6:*:*:*:*:*:*\",\"matchCriteriaId\":\"156EB4C2-EFB7-4CEB-804D-93DB62992A63\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2572D17-1DE6-457B-99CC-64AFD54487EA\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*\",\"matchCriteriaId\":\"B55E8D50-99B4-47EC-86F9-699B67D473CE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:netapp:ontap_select_deploy_administration_utility:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E7CF3019-975D-40BB-A8A4-894E62BD3797\"}]}]}],\"references\":[{\"url\":\"https://mail.python.org/archives/list/security-announce%40python.org/thread/657Z4XULWZNIY5FRP3OWXHYKUSIH6DMN/\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://security.netapp.com/advisory/ntap-20220419-0005/\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://mail.python.org/archives/list/security-announce%40python.org/thread/657Z4XULWZNIY5FRP3OWXHYKUSIH6DMN/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://security.netapp.com/advisory/ntap-20220419-0005/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}"
  }
}


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.
  • 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.