cve-2020-11652

{
  "document": {
    "aggregate_severity": {
      "namespace": "https://access.redhat.com/security/updates/classification/",
      "text": "Moderate"
    },
    "category": "csaf_vex",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Copyright © Red Hat, Inc. All rights reserved.",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://access.redhat.com/security/team/contact/",
      "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.",
      "name": "Red Hat Product Security",
      "namespace": "https://www.redhat.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-11652.json"
      }
    ],
    "title": "salt: salt-master process ClearFuncs class allows access to some methods that improperly sanitize paths",
    "tracking": {
      "current_release_date": "2025-11-21T13:53:29+00:00",
      "generator": {
        "date": "2025-11-21T13:53:29+00:00",
        "engine": {
          "name": "Red Hat SDEngine",
          "version": "4.6.12"
        }
      },
      "id": "CVE-2020-11652",
      "initial_release_date": "2020-04-29T00:00:00+00:00",
      "revision_history": [
        {
          "date": "2020-04-29T00:00:00+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2025-02-04T20:20:41+00:00",
          "number": "2",
          "summary": "Current version"
        },
        {
          "date": "2025-11-21T13:53:29+00:00",
          "number": "3",
          "summary": "Last generated version"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat Ceph Storage 2",
                "product": {
                  "name": "Red Hat Ceph Storage 2",
                  "product_id": "red_hat_ceph_storage_2",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:ceph_storage:2"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Red Hat Ceph Storage 2"
          },
          {
            "category": "product_version",
            "name": "salt",
            "product": {
              "name": "salt",
              "product_id": "salt",
              "product_identification_helper": {
                "purl": "pkg:rpm/redhat/salt?arch=src"
              }
            }
          },
          {
            "category": "product_version",
            "name": "salt-minion",
            "product": {
              "name": "salt-minion",
              "product_id": "salt-minion",
              "product_identification_helper": {
                "purl": "pkg:rpm/redhat/salt-minion"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "salt as a component of Red Hat Ceph Storage 2",
          "product_id": "red_hat_ceph_storage_2:salt"
        },
        "product_reference": "salt",
        "relates_to_product_reference": "red_hat_ceph_storage_2"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "salt-minion as a component of Red Hat Ceph Storage 2",
          "product_id": "red_hat_ceph_storage_2:salt-minion"
        },
        "product_reference": "salt-minion",
        "relates_to_product_reference": "red_hat_ceph_storage_2"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-11652",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "discovery_date": "2020-04-30T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1832420"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in salt. The salt-master process ClearFuncs class allows access to some methods that improperly sanitize paths. These methods allow arbitrary directory access to authenticated users.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "salt: salt-master process ClearFuncs class allows access to some methods that improperly sanitize paths",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat Ceph Storage 2 shipped salt for the usage of Red Hat Storage Console 2(RHSCON-2), which required salt to administrate ceph nodes. RHSCON-2 has reached End Of Life, hence salt is no longer used and supported. Therefore, the salt package provided by Red Hat Ceph Storage 2 has been marked as 'will not fix'.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "known_affected": [
          "red_hat_ceph_storage_2:salt",
          "red_hat_ceph_storage_2:salt-minion"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2020-11652"
        },
        {
          "category": "external",
          "summary": "RHBZ#1832420",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1832420"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2020-11652",
          "url": "https://www.cve.org/CVERecord?id=CVE-2020-11652"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-11652",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-11652"
        },
        {
          "category": "external",
          "summary": "https://docs.saltstack.com/en/latest/topics/releases/3000.2.html",
          "url": "https://docs.saltstack.com/en/latest/topics/releases/3000.2.html"
        },
        {
          "category": "external",
          "summary": "https://labs.f-secure.com/advisories/saltstack-authorization-bypass",
          "url": "https://labs.f-secure.com/advisories/saltstack-authorization-bypass"
        },
        {
          "category": "external",
          "summary": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
          "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
        }
      ],
      "release_date": "2020-04-29T00:00:00+00:00",
      "remediations": [
        {
          "category": "workaround",
          "details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.",
          "product_ids": [
            "red_hat_ceph_storage_2:salt",
            "red_hat_ceph_storage_2:salt-minion"
          ]
        },
        {
          "category": "no_fix_planned",
          "details": "Will not fix",
          "product_ids": [
            "red_hat_ceph_storage_2:salt",
            "red_hat_ceph_storage_2:salt-minion"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "red_hat_ceph_storage_2:salt",
            "red_hat_ceph_storage_2:salt-minion"
          ]
        }
      ],
      "threats": [
        {
          "category": "exploit_status",
          "date": "2021-11-03T00:00:00+00:00",
          "details": "CISA: https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
        },
        {
          "category": "impact",
          "details": "Moderate",
          "product_ids": [
            "red_hat_ceph_storage_2:salt",
            "red_hat_ceph_storage_2:salt-minion"
          ]
        }
      ],
      "title": "salt: salt-master process ClearFuncs class allows access to some methods that improperly sanitize paths"
    }
  ]
}