{"id":"CVE-2019-17554","details":"The XML content type entity deserializer in Apache Olingo versions 4.0.0 to 4.6.0 is not configured to deny the resolution of external entities. Request with content type \"application/xml\", which trigger the deserialization of entities, can be used to trigger XXE attacks.","aliases":["GHSA-mgh8-hcwj-h57v"],"modified":"2026-04-11T20:52:59.692138Z","published":"2019-12-04T17:16:43.867Z","references":[{"type":"WEB","url":"https://lists.apache.org/thread.html/r6d03e45b81eab03580cf7f8bb51cb3e9a1b10a2cc0c6a2d3cc92ed0c%40%3Cannounce.apache.org%3E"},{"type":"ADVISORY","url":"https://mail-archives.apache.org/mod_mbox/olingo-user/201912.mbox/%3CCAGSZ4d7Ty%3DL-n_iAzT6vcQp65BY29XZDS5tMoM8MdDrb1moM7A%40mail.gmail.com%3E"},{"type":"EVIDENCE","url":"http://packetstormsecurity.com/files/155619/Apache-Olingo-OData-4.6.x-XML-Injection.html"},{"type":"EVIDENCE","url":"https://seclists.org/bugtraq/2019/Dec/11"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apache/olingo-odata4","events":[{"introduced":"ca40833b20e6cae9869f556f93095c0d5fc6d059"},{"last_affected":"6e0a5cb43ae2ca8501cb15746013543c13cd9329"}],"database_specific":{"extracted_events":[{"introduced":"4.0.0"},{"last_affected":"4.6.0"}],"cpe":"cpe:2.3:a:apache:olingo:*:*:*:*:*:*:*:*","source":"CPE_FIELD"}}],"versions":["4.0.0","4.2.0","4.2.0-RC01","4.3.0","4.3.0-RC01","4.3.0-beta","4.4.0","4.5.0","4.6.0","4.6.0-RC01"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-17554.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N"}]}