fkie_cve-2019-20899
Vulnerability from fkie_nvd
Published
2020-07-13 01:15
Modified
2024-11-21 04:39
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
The Gadget API in Atlassian Jira Server and Data Center in affected versions allows remote attackers to make Jira unresponsive via repeated requests to a certain endpoint in the Gadget API. The affected versions are before version 8.5.4, and from version 8.6.0 before 8.6.1.
References
security@atlassian.comhttps://jira.atlassian.com/browse/JRASERVER-70808Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://jira.atlassian.com/browse/JRASERVER-70808Vendor Advisory
Impacted products
Vendor Product Version
atlassian jira *
atlassian jira_data_center *
atlassian jira_data_center *
atlassian jira_server *
atlassian jira_server *
atlassian jira_software_data_center *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "1BD552E1-A564-434E-905A-380A9B1A090B",
                     versionEndExcluding: "8.5.4",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "7DEE45D0-B55A-4A06-BAF0-18A7E3D26DE4",
                     versionEndExcluding: "8.6.1",
                     versionStartIncluding: "8.5.5",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "0B1BE966-205E-4CA3-A799-8B1754D10B27",
                     versionEndExcluding: "8.7.0",
                     versionStartIncluding: "8.6.2",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "02D4E59C-FFFF-4545-A5A1-DA5DB091B846",
                     versionEndExcluding: "8.6.1",
                     versionStartIncluding: "8.5.5",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "1884A441-8487-40FF-AEE3-E025670C0723",
                     versionEndExcluding: "8.7.0",
                     versionStartIncluding: "8.6.2",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:atlassian:jira_software_data_center:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "F9839F36-EBE8-4992-8AAA-234D352292AC",
                     versionEndExcluding: "8.5.4",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "The Gadget API in Atlassian Jira Server and Data Center in affected versions allows remote attackers to make Jira unresponsive via repeated requests to a certain endpoint in the Gadget API. The affected versions are before version 8.5.4, and from version 8.6.0 before 8.6.1.",
      },
      {
         lang: "es",
         value: "La API Gadget en Atlassian Jira Server y Data Center en las versiones afectadas permite a atacantes remotos hacer que Jira no responda por medio de peticiones repetidas a un determinado endpoint en la API Gadget. Las versiones afectadas son anteriores a versión 8.5.4 y desde versión 8.6.0 anteriores a 8.6.1",
      },
   ],
   id: "CVE-2019-20899",
   lastModified: "2024-11-21T04:39:38.850",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "LOW",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 5,
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               vectorString: "AV:N/AC:L/Au:N/C:N/I:N/A:P",
               version: "2.0",
            },
            exploitabilityScore: 10,
            impactScore: 2.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "LOW",
               baseScore: 5.3,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 1.4,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2020-07-13T01:15:13.433",
   references: [
      {
         source: "security@atlassian.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://jira.atlassian.com/browse/JRASERVER-70808",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://jira.atlassian.com/browse/JRASERVER-70808",
      },
   ],
   sourceIdentifier: "security@atlassian.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "NVD-CWE-noinfo",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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