gsd-2021-36782
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows authenticated Cluster Owners, Cluster Members, Project Owners, Project Members and User Base to use the Kubernetes API to retrieve plaintext version of sensitive data. This issue affects: SUSE Rancher Rancher versions prior to 2.5.16; Rancher versions prior to 2.6.7.
Aliases
Aliases
CVE-2021-36782


To clipboard 

{
   GSD: {
      alias: "CVE-2021-36782",
      description: "A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows authenticated Cluster Owners, Cluster Members, Project Owners, Project Members and User Base to use the Kubernetes API to retrieve plaintext version of sensitive data. This issue affects: SUSE Rancher Rancher versions prior to 2.5.16; Rancher versions prior to 2.6.7.",
      id: "GSD-2021-36782",
      references: [
         "https://www.suse.com/security/cve/CVE-2021-36782.html",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2021-36782",
         ],
         details: "A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows authenticated Cluster Owners, Cluster Members, Project Owners, Project Members and User Base to use the Kubernetes API to retrieve plaintext version of sensitive data. This issue affects: SUSE Rancher Rancher versions prior to 2.5.16; Rancher versions prior to 2.6.7.",
         id: "GSD-2021-36782",
         modified: "2023-12-13T01:23:16.927035Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "security@suse.com",
            DATE_PUBLIC: "2022-08-19T00:00:00.000Z",
            ID: "CVE-2021-36782",
            STATE: "PUBLIC",
            TITLE: "Rancher: Plaintext storage and exposure of credentials in Rancher API and cluster.management.cattle.io object",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "Rancher",
                              version: {
                                 version_data: [
                                    {
                                       version_affected: "<",
                                       version_name: "Rancher",
                                       version_value: "2.5.16",
                                    },
                                 ],
                              },
                           },
                           {
                              product_name: "Rancher",
                              version: {
                                 version_data: [
                                    {
                                       version_affected: "<",
                                       version_name: "Rancher",
                                       version_value: "2.6.7",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "SUSE",
                  },
               ],
            },
         },
         credit: [
            {
               lang: "eng",
               value: "Florian Struck (from Continum AG) and Marco Stuurman (from Shock Media B.V.)",
            },
         ],
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows authenticated Cluster Owners, Cluster Members, Project Owners, Project Members and User Base to use the Kubernetes API to retrieve plaintext version of sensitive data. This issue affects: SUSE Rancher Rancher versions prior to 2.5.16; Rancher versions prior to 2.6.7.",
               },
            ],
         },
         generator: {
            engine: "Vulnogram 0.0.9",
         },
         impact: {
            cvss: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 9.9,
               baseSeverity: "CRITICAL",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "LOW",
               scope: "CHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
               version: "3.1",
            },
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        lang: "eng",
                        value: "CWE-312: Cleartext Storage of Sensitive Information",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://bugzilla.suse.com/show_bug.cgi?id=1193988",
                  refsource: "CONFIRM",
                  url: "https://bugzilla.suse.com/show_bug.cgi?id=1193988",
               },
               {
                  name: "https://github.com/rancher/rancher/security/advisories/GHSA-g7j7-h4q8-8w2f",
                  refsource: "CONFIRM",
                  url: "https://github.com/rancher/rancher/security/advisories/GHSA-g7j7-h4q8-8w2f",
               },
            ],
         },
         source: {
            advisory: "https://bugzilla.suse.com/show_bug.cgi?id=1193988",
            defect: [
               "1193988",
            ],
            discovery: "EXTERNAL",
         },
      },
      "gitlab.com": {
         advisories: [
            {
               affected_range: ">=2.5.0 <2.5.16||>=2.6.0 <2.6.7",
               affected_versions: "All versions starting from 2.5.0 before 2.5.16, all versions starting from 2.6.0 before 2.6.7",
               cvss_v3: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
               cwe_ids: [
                  "CWE-1035",
                  "CWE-312",
                  "CWE-937",
               ],
               date: "2022-09-23",
               description: "A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows authenticated Cluster Owners, Cluster Members, Project Owners, Project Members and User Base to use the Kubernetes API to retrieve plaintext version of sensitive data. This issue affects: SUSE Rancher Rancher versions prior to 2.5.16; Rancher versions prior to 2.6.7.",
               fixed_versions: [
                  "2.5.16",
                  "2.6.7",
               ],
               identifier: "CVE-2021-36782",
               identifiers: [
                  "GHSA-g7j7-h4q8-8w2f",
                  "CVE-2021-36782",
               ],
               not_impacted: "All versions before 2.5.0, all versions starting from 2.5.16 before 2.6.0, all versions starting from 2.6.7",
               package_slug: "go/github.com/rancher/rancher",
               pubdate: "2022-09-23",
               solution: "Upgrade to versions 2.5.16, 2.6.7 or above.",
               title: "Cleartext Storage of Sensitive Information",
               urls: [
                  "https://github.com/rancher/rancher/security/advisories/GHSA-g7j7-h4q8-8w2f",
                  "https://nvd.nist.gov/vuln/detail/CVE-2021-36782",
                  "https://bugzilla.suse.com/show_bug.cgi?id=1193988",
                  "https://github.com/advisories/GHSA-g7j7-h4q8-8w2f",
               ],
               uuid: "798694fa-fd66-4f6d-88da-efd1fce62982",
            },
         ],
      },
      "nvd.nist.gov": {
         configurations: {
            CVE_data_version: "4.0",
            nodes: [
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "2.6.7",
                        versionStartIncluding: "2.6.0",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "2.5.16",
                        versionStartIncluding: "2.5.0",
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
            ],
         },
         cve: {
            CVE_data_meta: {
               ASSIGNER: "security@suse.com",
               ID: "CVE-2021-36782",
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "en",
                     value: "A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows authenticated Cluster Owners, Cluster Members, Project Owners, Project Members and User Base to use the Kubernetes API to retrieve plaintext version of sensitive data. This issue affects: SUSE Rancher Rancher versions prior to 2.5.16; Rancher versions prior to 2.6.7.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "en",
                           value: "CWE-312",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://bugzilla.suse.com/show_bug.cgi?id=1193988",
                     refsource: "CONFIRM",
                     tags: [
                        "Exploit",
                        "Issue Tracking",
                        "Mitigation",
                        "Vendor Advisory",
                     ],
                     url: "https://bugzilla.suse.com/show_bug.cgi?id=1193988",
                  },
                  {
                     name: "https://github.com/rancher/rancher/security/advisories/GHSA-g7j7-h4q8-8w2f",
                     refsource: "CONFIRM",
                     tags: [
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                        "Mitigation",
                        "Third Party Advisory",
                     ],
                     url: "https://github.com/rancher/rancher/security/advisories/GHSA-g7j7-h4q8-8w2f",
                  },
               ],
            },
         },
         impact: {
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 9.9,
                  baseSeverity: "CRITICAL",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "HIGH",
                  privilegesRequired: "LOW",
                  scope: "CHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
                  version: "3.1",
               },
               exploitabilityScore: 3.1,
               impactScore: 6,
            },
         },
         lastModifiedDate: "2023-01-18T14:29Z",
         publishedDate: "2022-09-07T09:15Z",
      },
   },
}


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