{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-61663", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-07-10T18:25:21.467Z", "datePublished": "2026-08-20T18:07:28.005Z", "dateUpdated": "2026-08-20T18:07:28.005Z"}, "containers": {"cna": {"title": "django CMS: Missing authorization in `render_object_structure` discloses non-PageContent placeholder structure to low-privileged staff", "problemTypes": [{"descriptions": [{"cweId": "CWE-639", "lang": "en", "description": "CWE-639: Authorization Bypass Through User-Controlled Key", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-862", "lang": "en", "description": "CWE-862: Missing Authorization", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/django-cms/django-cms/security/advisories/GHSA-8qj2-c6q4-f399", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/django-cms/django-cms/security/advisories/GHSA-8qj2-c6q4-f399"}, {"name": "https://github.com/django-cms/django-cms/pull/8703", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/pull/8703"}, {"name": "https://github.com/django-cms/django-cms/commit/9c82abfeb25471583e23906ea1ebef9202527b04", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/commit/9c82abfeb25471583e23906ea1ebef9202527b04"}, {"name": "https://github.com/django-cms/django-cms/releases/tag/5.0.9", "tags": ["x_refsource_MISC"], "url": "https://github.com/django-cms/django-cms/releases/tag/5.0.9"}], "affected": [{"vendor": "django-cms", "product": "django-cms", "versions": [{"version": "< 5.0.9", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-08-20T18:07:28.005Z"}, "descriptions": [{"lang": "en", "value": "django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django. Prior to 5.0.9, render_object_structure fails to authorize non-PageContent objects that use PlaceholderRelationField. An active staff user without cms.use_structure or model-level view or change permission can request the //admin/cms/placeholder/object/<content_type_id>/structure/<object_id>/ endpoint with guessed content_type_id and object_id values. The response discloses placeholder slot names, plugin trees, plugin identifiers, labels, and object existence for frontend-editable objects. The fix applies user_can_view_placeholder_source to the non-PageContent branch while keeping the structure board read-only for view-only users. This issue is fixed in versions 5.0.9."}], "source": {"advisory": "GHSA-8qj2-c6q4-f399", "discovery": "UNKNOWN"}}}}

{}

{"affected": [{"affectedData": [{"product": "django-cms", "vendor": "django-cms", "versions": [{"status": "affected", "version": "< 5.0.9"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django. Prior to 5.0.9, render_object_structure fails to authorize non-PageContent objects that use PlaceholderRelationField. An active staff user without cms.use_structure or model-level view or change permission can request the //admin/cms/placeholder/object/<content_type_id>/structure/<object_id>/ endpoint with guessed content_type_id and object_id values. The response discloses placeholder slot names, plugin trees, plugin identifiers, labels, and object existence for frontend-editable objects. The fix applies user_can_view_placeholder_source to the non-PageContent branch while keeping the structure board read-only for view-only users. This issue is fixed in versions 5.0.9."}], "id": "CVE-2026-61663", "lastModified": "2026-08-20T19:16:56.823", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-08-20T19:16:56.823", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/django-cms/django-cms/commit/9c82abfeb25471583e23906ea1ebef9202527b04"}, {"source": "security-advisories@github.com", "url": "https://github.com/django-cms/django-cms/pull/8703"}, {"source": "security-advisories@github.com", "url": "https://github.com/django-cms/django-cms/releases/tag/5.0.9"}, {"source": "security-advisories@github.com", "url": "https://github.com/django-cms/django-cms/security/advisories/GHSA-8qj2-c6q4-f399"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-639"}, {"lang": "en", "value": "CWE-862"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,5.0.9)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "django-cms", "source": "cna", "vendor": "django-cms"}, "product": "django_cms", "vendor": "django-cms"}], "created": "2026-08-20T19:30:05.144169+00:00", "updated": "2026-08-20T19:30:05.144188+00:00", "vendors": ["django-cms", "django-cms$PRODUCT$django_cms"]}