gsd-2021-36775
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2021-36775",
    "description": "a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3.",
    "id": "GSD-2021-36775",
    "references": [
      "https://www.suse.com/security/cve/CVE-2021-36775.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-36775"
      ],
      "details": "a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3.",
      "id": "GSD-2021-36775",
      "modified": "2023-12-13T01:23:16.683418Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ASSIGNER": "security@suse.com",
        "DATE_PUBLIC": "2022-04-01T00:00:00.000Z",
        "ID": "CVE-2021-36775",
        "STATE": "PUBLIC",
        "TITLE": "Deleting PRTBs associated to a group doesn\u0027t cause deletion of corresponding RoleBindings"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Rancher",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "Rancher",
                          "version_value": "2.4.18"
                        }
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          }
        ]
      },
      "generator": {
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      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
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                "value": "CWE-284: Improper Access Control"
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        ]
      },
      "references": {
        "reference_data": [
          {
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            "refsource": "CONFIRM",
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          }
        ]
      },
      "source": {
        "advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1189120",
        "defect": [
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        ],
        "discovery": "INTERNAL"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c2.4.18||\u003e=2.5.0 \u003c2.5.12||\u003e=2.6.0 \u003c2.6.3",
          "affected_versions": "All versions before 2.4.18, all versions starting from 2.5.0 before 2.5.12, all versions starting from 2.6.0 before 2.6.3",
          "cvss_v2": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "cwe_ids": [
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            "CWE-937"
          ],
          "date": "2022-10-27",
          "description": "a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3.",
          "fixed_versions": [
            "2.4.18",
            "2.5.12",
            "2.6.3"
          ],
          "identifier": "CVE-2021-36775",
          "identifiers": [
            "CVE-2021-36775"
          ],
          "not_impacted": "",
          "package_slug": "go/github.com/rancher/rancher/pkg/clusterrouter",
          "pubdate": "2022-04-04",
          "solution": "Upgrade to versions 2.4.18, 2.5.12, 2.6.3 or above.",
          "title": "Improper Access Control",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-36775",
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          "uuid": "68e76cd4-16e8-46fa-84e9-8e01c5b46077"
        },
        {
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          "affected_versions": "All versions before 2.4.18, all versions starting from 2.5.0 before 2.5.12, all versions starting from 2.6.0 before 2.6.3",
          "cvss_v2": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
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          "date": "2022-10-27",
          "description": "a Improper Access Control vulnerability in SUSE Rancher allows users to keep privileges that should have been revoked. This issue affects: SUSE Rancher Rancher versions prior to 2.4.18; Rancher versions prior to 2.5.12; Rancher versions prior to 2.6.3.",
          "fixed_versions": [
            "v2.4.18",
            "v2.5.12",
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          ],
          "identifier": "CVE-2021-36775",
          "identifiers": [
            "CVE-2021-36775"
          ],
          "not_impacted": "",
          "package_slug": "go/github.com/rancher/rancher/server",
          "pubdate": "2022-04-04",
          "solution": "Upgrade to versions 2.4.18, 2.5.12, 2.6.3 or above.",
          "title": "Improper Access Control",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-36775",
            "https://bugzilla.suse.com/show_bug.cgi?id=1189120"
          ],
          "uuid": "60a38246-0cf4-4e94-ac06-e324d442604f",
          "versions": [
            {
              "commit": {
                "sha": "65f3525cdc1167872af4140d45f3153698450c52",
                "tags": [
                  "v2.5.0",
                  "v2.5.0-rc9"
                ],
                "timestamp": "20201006004413"
              },
              "number": "v2.5.0"
            },
            {
              "commit": {
                "sha": "df2432ad895c9d6be0e47e0d6d62a4c3dc8f08e5",
                "tags": [
                  "v2.6.0",
                  "v2.6.0-rc10"
                ],
                "timestamp": "20210830223634"
              },
              "number": "v2.6.0"
            },
            {
              "commit": {
                "sha": "3c1d5fac32482f00828bec2a4eda39a431a4dbe4",
                "tags": [
                  "v2.6.3",
                  "v2.6.3-harvester1",
                  "v2.6.3-rc11"
                ],
                "timestamp": "20211218171736"
              },
              "number": "v2.6.3"
            },
            {
              "commit": {
                "sha": "c5f7295f6f105b3b21daac066c3b05616b81ec68",
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                  "v2.5.12",
                  "v2.5.12-rc8"
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                "timestamp": "20220125021149"
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              "number": "v2.5.12"
            },
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                  "v2.4.18-rc4",
                  "v2.4.18-rc5"
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                "timestamp": "20220331163356"
              },
              "number": "v2.4.18"
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    },
    "nvd.nist.gov": {
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        "nodes": [
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            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:rancher:rancher:*:*:*:*:*:*:*:*",
                "cpe_name": [],
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      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
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          "exploitabilityScore": 8.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "confidentialityImpact": "HIGH",
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            "scope": "UNCHANGED",
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          "impactScore": 5.9
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      },
      "lastModifiedDate": "2022-10-27T11:54Z",
      "publishedDate": "2022-04-04T13:15Z"
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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