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Strapi allows actors to make all attributes on a content-type public without noticing it

Type: advisorySources: OSV

Strapi is an open-source headless content management system. Prior to version 4.10.8, anyone (Strapi developers, users, plugins) can make every attribute of a Content-Type public without knowing it. The vulnerability only affects the handling of content types by Strapi, not the actual content types themselves. Users can use plugins or modify their own content types without realizing that the `privateAttributes` getter is being removed, which can result in any attribute becoming public. This can lead to sensitive information being exposed or the entire system being taken control of by an attacker(having access to password hashes). Anyone can be impacted, depending on how people are using/extending content-types. If the users are mutating the content-type, they will not be affected. Version 4.10.8 contains a patch for this issue.

Products
Not specified
Affected versions
Not specified
Fixed versions
Not specified
CVEs
CVE-2023-34093
Confirmed fixed CVEs
Not specified
Updated in this feed
5 Nov 2026, 01:04 UTC · Revision 1

Source evidence

Strapi allows actors to make all attributes on a content-type public without noticing it

core-osv · Original source

Published 25 Jul 2023, 14:54 UTC

Strapi is an open-source headless content management system. Prior to version 4.10.8, anyone (Strapi developers, users, plugins) can make every attribute of a Content-Type public without knowing it. The vulnerability only affects the handling of content types by Strapi, not the actual content types themselves. Users can use plugins or modify their own content types without realizing that the `privateAttributes` getter is being removed, which can result in any attribute becoming public. This can lead to sensitive information being exposed or the entire system being taken control of by an attacker(having access to password hashes). Anyone can be impacted, depending on how people are using/extending content-types. If the users are mutating the content-type, they will not be affected. Version 4.10.8 contains a patch for this issue.

osv:CVE-2023-34093
Complete source record
{
  "id": "b4e9175c985df32cc7d813043d0dce7854759e37a999cf74dd4c35cae42d424c",
  "url": "https://osv.dev/vulnerability/CVE-2023-34093",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Strapi allows actors to make all attributes on a content-type public without noticing it",
    "summary": "Strapi is an open-source headless content management system. Prior to version 4.10.8, anyone (Strapi developers, users, plugins) can make every attribute of a Content-Type public without knowing it. The vulnerability only affects the handling of content types by Strapi, not the actual content types themselves. Users can use plugins or modify their own content types without realizing that the `privateAttributes` getter is being removed, which can result in any attribute becoming public. This can lead to sensitive information being exposed or the entire system being taken control of by an attacker(having access to password hashes). Anyone can be impacted, depending on how people are using/extending content-types. If the users are mutating the content-type, they will not be affected. Version 4.10.8 contains a patch for this issue.",
    "evidence": "osv:CVE-2023-34093",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2023-34093",
      "aliases": [
        "CVE-2023-34093",
        "GHSA-chmr-rg2f-9jmf"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:H/I:L/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/strapi/strapi",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "634d9e39ded7cfdd26fbbea54e216c64b1afee1d"
                },
                {
                  "fixed": "2fa8f30371bfd1db44c15e5747860ee5789096de"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:strapi:strapi:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "4.10.8"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "range": [
                      {
                        "fixed": "2fa8f30371bfd1db44c15e5747860ee5789096de"
                      }
                    ],
                    "source": "REFERENCES_COMMIT"
                  },
                  {
                    "range": [
                      {
                        "fixed": "634d9e39ded7cfdd26fbbea54e216c64b1afee1d"
                      }
                    ],
                    "source": "REFERENCES_TAG",
                    "original_tag": "v4.10.8"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v4.10.7",
            "v4.8.2",
            "v4.7.1",
            "v4.7.0",
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            "v3.0.0-beta.18.3",
            "v3.0.0-beta.18.2",
            "v3.0.0-beta.18.1",
            "v3.0.0-beta.18",
            "v3.0.0-beta.17.8",
            "v3.0.0-beta.17.7",
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          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-34093.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:41.530940786Z",
      "provider": "osv",
      "references": [
        "https://github.com/strapi/strapi/releases/tag/v4.10.8",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/34xxx/CVE-2023-34093.json",
        "https://github.com/strapi/strapi/security/advisories/GHSA-chmr-rg2f-9jmf",
        "https://nvd.nist.gov/vuln/detail/CVE-2023-34093",
        "https://github.com/strapi/strapi/commit/2fa8f30371bfd1db44c15e5747860ee5789096de"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-200"
        ],
        "cna_assigner": "GitHub_M",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/34xxx/CVE-2023-34093.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2023-34093",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 508877,
  "published_at": "2023-07-25T14:54:42.434+00:00"
}