gsd-2019-20105
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
The EditApplinkServlet resource in the Atlassian Application Links plugin before version 5.4.20, from version 6.0.0 before version 6.0.12, from version 6.1.0 before version 6.1.2, from version 7.0.0 before version 7.0.1, and from version 7.1.0 before version 7.1.3 allows remote attackers who have obtained access to administrator's session to access the EditApplinkServlet resource without needing to re-authenticate to pass "WebSudo" in products that support "WebSudo" through an improper access control vulnerability.
Aliases
Aliases
CVE-2019-20105


To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-20105",
    "description": "The EditApplinkServlet resource in the Atlassian Application Links plugin before version 5.4.20, from version 6.0.0 before version 6.0.12, from version 6.1.0 before version 6.1.2, from version 7.0.0 before version 7.0.1, and from version 7.1.0 before version 7.1.3 allows remote attackers who have obtained access to administrator\u0027s session to access the EditApplinkServlet resource without needing to re-authenticate to pass \"WebSudo\" in products that support \"WebSudo\" through an improper access control vulnerability.",
    "id": "GSD-2019-20105"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-20105"
      ],
      "details": "The EditApplinkServlet resource in the Atlassian Application Links plugin before version 5.4.20, from version 6.0.0 before version 6.0.12, from version 6.1.0 before version 6.1.2, from version 7.0.0 before version 7.0.1, and from version 7.1.0 before version 7.1.3 allows remote attackers who have obtained access to administrator\u0027s session to access the EditApplinkServlet resource without needing to re-authenticate to pass \"WebSudo\" in products that support \"WebSudo\" through an improper access control vulnerability.",
      "id": "GSD-2019-20105",
      "modified": "2023-12-13T01:23:42.855561Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@atlassian.com",
        "DATE_PUBLIC": "2020-03-17T00:00:00",
        "ID": "CVE-2019-20105",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Application Links",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_value": "5.4.20"
                        },
                        {
                          "version_affected": "\u003e=",
                          "version_value": "6.0.0"
                        },
                        {
                          "version_affected": "\u003c",
                          "version_value": "6.0.12"
                        },
                        {
                          "version_affected": "\u003e=",
                          "version_value": "7.0.0"
                        },
                        {
                          "version_affected": "\u003c",
                          "version_value": "7.0.1"
                        },
                        {
                          "version_affected": "\u003e=",
                          "version_value": "7.1.0"
                        },
                        {
                          "version_affected": "\u003c",
                          "version_value": "7.1.3"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Jira Server and Data Center",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003e=",
                          "version_value": "7.13.8"
                        },
                        {
                          "version_affected": "\u003c",
                          "version_value": "7.13.12"
                        },
                        {
                          "version_affected": "\u003e=",
                          "version_value": "8.4.2"
                        },
                        {
                          "version_affected": "\u003c",
                          "version_value": "8.5.4"
                        },
                        {
                          "version_affected": "\u003e=",
                          "version_value": "8.6.0"
                        },
                        {
                          "version_affected": "\u003c",
                          "version_value": "8.6.1"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Atlassian"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "The EditApplinkServlet resource in the Atlassian Application Links plugin before version 5.4.20, from version 6.0.0 before version 6.0.12, from version 6.1.0 before version 6.1.2, from version 7.0.0 before version 7.0.1, and from version 7.1.0 before version 7.1.3 allows remote attackers who have obtained access to administrator\u0027s session to access the EditApplinkServlet resource without needing to re-authenticate to pass \"WebSudo\" in products that support \"WebSudo\" through an improper access control vulnerability."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Improper Authorization"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://ecosystem.atlassian.net/browse/APL-1391",
            "refsource": "MISC",
            "url": "https://ecosystem.atlassian.net/browse/APL-1391"
          },
          {
            "name": "https://jira.atlassian.com/browse/JRASERVER-70526",
            "refsource": "MISC",
            "url": "https://jira.atlassian.com/browse/JRASERVER-70526"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:atlassian:application_links:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "5.4.20",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:atlassian:application_links:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "6.0.12",
                "versionStartIncluding": "6.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:atlassian:application_links:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "6.1.2",
                "versionStartIncluding": "6.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:atlassian:application_links:7.0.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:atlassian:application_links:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "7.1.3",
                "versionStartIncluding": "7.1.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security@atlassian.com",
          "ID": "CVE-2019-20105"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "The EditApplinkServlet resource in the Atlassian Application Links plugin before version 5.4.20, from version 6.0.0 before version 6.0.12, from version 6.1.0 before version 6.1.2, from version 7.0.0 before version 7.0.1, and from version 7.1.0 before version 7.1.3 allows remote attackers who have obtained access to administrator\u0027s session to access the EditApplinkServlet resource without needing to re-authenticate to pass \"WebSudo\" in products that support \"WebSudo\" through an improper access control vulnerability."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-306"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://jira.atlassian.com/browse/JRASERVER-70526",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://jira.atlassian.com/browse/JRASERVER-70526"
            },
            {
              "name": "https://ecosystem.atlassian.net/browse/APL-1391",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://ecosystem.atlassian.net/browse/APL-1391"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 4.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:S/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 1.2,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2020-08-24T17:37Z",
      "publishedDate": "2020-03-17T03:15Z"
    }
  }
}


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