{
  "containers": {
    "cna": {
      "providerMetadata": {
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09"
      },
      "title": "Information sharing via couchjs processes",
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-200 Exposure of Sensitive Information to an Unauthorized Actor",
              "lang": "en",
              "cweId": "CWE-200",
              "type": "CWE"
            }
          ]
        }
      ],
      "source": {
        "discovery": "INTERNAL"
      },
      "affected": [
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache CouchDB",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThanOrEqual": "3.3.1",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "affected"
        },
        {
          "vendor": "Apache Software Foundation",
          "product": "IBM Cloudant",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThanOrEqual": "8349",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ],
      "descriptions": [
        {
          "value": "Design documents with matching document IDs, from databases on the same cluster, may share a mutable Javascript environment when using these design document functions:\n  *  validate_doc_update\n\n  *  list\n\n  *  filter\n\n  *  filter views (using view functions as filters)\n\n  *  rewrite\n\n  *  update\n\nThis doesn't affect map/reduce or search (Dreyfus) index functions.\n\nUsers are recommended to upgrade to a version that is no longer affected by this issue (Apache CouchDB 3.3.2 or 3.2.3).\n\nWorkaround: Avoid using design documents from untrusted sources which may attempt to cache or store data in the Javascript environment.\n\n",
          "lang": "en",
          "supportingMedia": [
            {
              "type": "text/html",
              "base64": false,
              "value": "<span style=\"background-color: rgb(255, 255, 255);\">Design documents with matching document IDs, from databases on the same cluster, may share a mutable Javascript environment when using these design document functions:<br><ul><li><span style=\"background-color: rgb(255, 255, 255);\">validate_doc_update<br></span></li><li><span style=\"background-color: rgb(255, 255, 255);\">list<br></span></li><li><span style=\"background-color: rgb(255, 255, 255);\">filter<br></span></li><li><span style=\"background-color: rgb(255, 255, 255);\">filter views (using view functions as filters)<br></span></li><li><span style=\"background-color: rgb(255, 255, 255);\"><span style=\"background-color: rgb(255, 255, 255);\">r</span><span style=\"background-color: rgb(255, 255, 255);\">ewrite</span><br></span></li><li><span style=\"background-color: rgb(255, 255, 255);\"><span style=\"background-color: rgb(255, 255, 255);\">update<br></span></span></li></ul></span><div><span style=\"background-color: rgb(255, 255, 255);\">This doesn't affect map/reduce or search (Dreyfus) index functions.</span></div><div><span style=\"background-color: rgb(255, 255, 255);\"><span style=\"background-color: rgb(255, 255, 255);\">Users are recommended to upgrade to a version that is no longer affected by this issue (Apache CouchDB 3.3.2 or 3.2.3).</span></span></div><div><span style=\"background-color: rgb(255, 255, 255);\">Workaround: Avoid using design documents from untrusted sources which may attempt to cache or store data in the Javascript environment.</span></div>"
            }
          ]
        }
      ],
      "references": [
        {
          "url": "https://lists.apache.org/thread/r2wvjfysg3d92lhhjd1qh3wfr8mlp0pp",
          "tags": [
            "vendor-advisory"
          ]
        },
        {
          "url": "https://docs.couchdb.org/en/stable/cve/2023-26268.html",
          "tags": [
            "release-notes"
          ]
        },
        {
          "url": "https://lists.apache.org/thread/ldkqs0nhpmho26bdxf4fon7w75hsq5gl",
          "tags": [
            "vendor-advisory"
          ]
        }
      ],
      "metrics": [
        {
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ],
          "cvssV3_1": {
            "version": "3.1",
            "attackVector": "NETWORK",
            "attackComplexity": "HIGH",
            "privilegesRequired": "LOW",
            "userInteraction": "REQUIRED",
            "scope": "CHANGED",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "availabilityImpact": "NONE",
            "baseSeverity": "MEDIUM",
            "baseScore": 4.4,
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:N"
          }
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Nick Vatamaniuc vatamane@apache.org",
          "type": "finder"
        }
      ],
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "cveId": "CVE-2023-26268",
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "serial": 1,
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.0"
}