{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-73228", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-08-11T14:41:20.122Z", "datePublished": "2026-08-11T18:54:16.694Z", "dateUpdated": "2026-08-11T18:54:16.694Z"}, "containers": {"cna": {"title": "Django REST framework: Potential bypass of Django `DATA_UPLOAD_MAX_MEMORY_SIZE` when parsing oversized JSON and urlencoded request bodies via DRF `request.data`", "problemTypes": [{"descriptions": [{"cweId": "CWE-400", "lang": "en", "description": "CWE-400: Uncontrolled Resource Consumption", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-770", "lang": "en", "description": "CWE-770: Allocation of Resources Without Limits or Throttling", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}}], "references": [{"name": "https://github.com/encode/django-rest-framework/security/advisories/GHSA-2m8g-3cmr-wg3w", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/encode/django-rest-framework/security/advisories/GHSA-2m8g-3cmr-wg3w"}, {"name": "https://github.com/encode/django-rest-framework/pull/10013", "tags": ["x_refsource_MISC"], "url": "https://github.com/encode/django-rest-framework/pull/10013"}, {"name": "https://github.com/encode/django-rest-framework/commit/2912dc98042f78e27636551fc22eeaf10f725fdd", "tags": ["x_refsource_MISC"], "url": "https://github.com/encode/django-rest-framework/commit/2912dc98042f78e27636551fc22eeaf10f725fdd"}, {"name": "https://github.com/encode/django-rest-framework/commit/82ef7b7e4e0a73ba5c489b465fae7e76d948da4e", "tags": ["x_refsource_MISC"], "url": "https://github.com/encode/django-rest-framework/commit/82ef7b7e4e0a73ba5c489b465fae7e76d948da4e"}], "affected": [{"vendor": "encode", "product": "django-rest-framework", "versions": [{"version": "< 3.17.2", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-08-11T18:54:16.694Z"}, "descriptions": [{"lang": "en", "value": "Django REST framework is a toolkit for building Web APIs. Prior to 3.17.2, Django REST Framework's request.data parsing in rest_framework/request.py Request._parse() passes the underlying HttpRequest stream to JSONParser and FormParser for application/json and application/x-www-form-urlencoded bodies, bypassing Django's DATA_UPLOAD_MAX_MEMORY_SIZE protection and allowing oversized request bodies to consume additional memory and CPU. This issue is fixed in version 3.17.2."}], "source": {"advisory": "GHSA-2m8g-3cmr-wg3w", "discovery": "UNKNOWN"}}}}

{}

{"affected": [{"affectedData": [{"product": "django-rest-framework", "vendor": "encode", "versions": [{"status": "affected", "version": "< 3.17.2"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Django REST framework is a toolkit for building Web APIs. Prior to 3.17.2, Django REST Framework's request.data parsing in rest_framework/request.py Request._parse() passes the underlying HttpRequest stream to JSONParser and FormParser for application/json and application/x-www-form-urlencoded bodies, bypassing Django's DATA_UPLOAD_MAX_MEMORY_SIZE protection and allowing oversized request bodies to consume additional memory and CPU. This issue is fixed in version 3.17.2."}], "id": "CVE-2026-73228", "lastModified": "2026-08-11T19:18:52.603", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "security-advisories@github.com", "type": "Secondary"}]}, "published": "2026-08-11T19:18:52.603", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/encode/django-rest-framework/commit/2912dc98042f78e27636551fc22eeaf10f725fdd"}, {"source": "security-advisories@github.com", "url": "https://github.com/encode/django-rest-framework/commit/82ef7b7e4e0a73ba5c489b465fae7e76d948da4e"}, {"source": "security-advisories@github.com", "url": "https://github.com/encode/django-rest-framework/pull/10013"}, {"source": "security-advisories@github.com", "url": "https://github.com/encode/django-rest-framework/security/advisories/GHSA-2m8g-3cmr-wg3w"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}, {"lang": "en", "value": "CWE-770"}], "source": "security-advisories@github.com", "type": "Primary"}]}

{}

{}