gsd-2023-22651
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Improper Privilege Management vulnerability in SUSE Rancher allows Privilege Escalation. A failure in the update logic of Rancher's admission Webhook may lead to the misconfiguration of the Webhook. This component enforces validation rules and security checks before resources are admitted into the Kubernetes cluster. The issue only affects users that upgrade from 2.6.x or 2.7.x to 2.7.2. Users that did a fresh install of 2.7.2 (and did not follow an upgrade path) are not affected.
Aliases
Aliases
CVE-2023-22651


To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-22651",
    "id": "GSD-2023-22651"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-22651"
      ],
      "details": "Improper Privilege Management vulnerability in SUSE Rancher allows Privilege Escalation. A failure in the update logic of Rancher\u0027s admission Webhook may lead to\n the misconfiguration of the Webhook. This component enforces validation\n rules and security checks before resources are admitted into the \nKubernetes cluster.\nThe issue only affects users that upgrade from 2.6.x or 2.7.x to 2.7.2. Users that did a fresh install of 2.7.2 (and did not follow an upgrade path) are not affected.\n\n",
      "id": "GSD-2023-22651",
      "modified": "2023-12-13T01:20:42.982283Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@suse.com",
        "ID": "CVE-2023-22651",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Rancher",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "unaffected",
                            "versions": [
                              {
                                "lessThanOrEqual": "2.7.2",
                                "status": "affected",
                                "version": "2.6.0",
                                "versionType": "2.7.2"
                              },
                              {
                                "status": "unaffected",
                                "version": "2.7.3"
                              }
                            ]
                          }
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "SUSE"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Improper Privilege Management vulnerability in SUSE Rancher allows Privilege Escalation. A failure in the update logic of Rancher\u0027s admission Webhook may lead to\n the misconfiguration of the Webhook. This component enforces validation\n rules and security checks before resources are admitted into the \nKubernetes cluster.\nThe issue only affects users that upgrade from 2.6.x or 2.7.x to 2.7.2. Users that did a fresh install of 2.7.2 (and did not follow an upgrade path) are not affected.\n\n"
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "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": [
              {
                "cweId": "CWE-269",
                "lang": "eng",
                "value": "CWE-269 Improper Privilege Management"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-22651",
            "refsource": "MISC",
            "url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-22651"
          },
          {
            "name": "https://github.com/rancher/rancher/security/advisories/GHSA-6m9f-pj6w-w87g",
            "refsource": "MISC",
            "url": "https://github.com/rancher/rancher/security/advisories/GHSA-6m9f-pj6w-w87g"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003e=2.6.0 \u003c2.7.3",
          "affected_versions": "All versions starting from 2.6.0 before 2.7.3",
          "cwe_ids": [
            "CWE-1035",
            "CWE-78",
            "CWE-937"
          ],
          "date": "2023-04-24",
          "description": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027) in github.com/rancher/rancher.",
          "fixed_versions": [
            "2.7.3"
          ],
          "identifier": "CVE-2023-22651",
          "identifiers": [
            "GHSA-6m9f-pj6w-w87g",
            "CVE-2023-22651"
          ],
          "not_impacted": "All versions before 2.6.0, all versions starting from 2.7.3",
          "package_slug": "go/github.com/rancher/rancher",
          "pubdate": "2023-04-24",
          "solution": "Upgrade to version 2.7.3 or above.",
          "title": "Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027)",
          "urls": [
            "https://github.com/rancher/rancher/security/advisories/GHSA-6m9f-pj6w-w87g",
            "https://github.com/rancher/rancher/releases/tag/v2.7.3",
            "https://github.com/advisories/GHSA-6m9f-pj6w-w87g"
          ],
          "uuid": "1abb899f-49b5-4849-a7ac-1b9c46dc44fd"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
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            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:suse:rancher:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "2.7.2",
                "versionStartIncluding": "2.6.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
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          "ASSIGNER": "security@suse.com",
          "ID": "CVE-2023-22651"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Improper Privilege Management vulnerability in SUSE Rancher allows Privilege Escalation. A failure in the update logic of Rancher\u0027s admission Webhook may lead to\n the misconfiguration of the Webhook. This component enforces validation\n rules and security checks before resources are admitted into the \nKubernetes cluster.\nThe issue only affects users that upgrade from 2.6.x or 2.7.x to 2.7.2. Users that did a fresh install of 2.7.2 (and did not follow an upgrade path) are not affected.\n\n"
            }
          ]
        },
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              "description": [
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-22651",
              "refsource": "MISC",
              "tags": [
                "Issue Tracking",
                "Vendor Advisory"
              ],
              "url": "https://bugzilla.suse.com/show_bug.cgi?id=CVE-2023-22651"
            },
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              "name": "https://github.com/rancher/rancher/security/advisories/GHSA-6m9f-pj6w-w87g",
              "refsource": "MISC",
              "tags": [
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              "url": "https://github.com/rancher/rancher/security/advisories/GHSA-6m9f-pj6w-w87g"
            }
          ]
        }
      },
      "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": 6.0
        }
      },
      "lastModifiedDate": "2023-05-10T18:08Z",
      "publishedDate": "2023-05-04T08:15Z"
    }
  }
}


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