{"id":"GHSA-q485-j897-qc27","summary":"XML External Entity Reference in mchange:c3p0","details":"c3p0 0.9.5.2 allows XXE in extractXmlConfigFromInputStream in com/mchange/v2/c3p0/cfg/C3P0ConfigXmlUtils.java during initialization.","aliases":["CVE-2018-20433"],"modified":"2024-02-17T05:36:17.856971Z","published":"2019-01-07T19:14:34Z","database_specific":{"severity":"CRITICAL","github_reviewed":true,"github_reviewed_at":"2020-06-16T21:50:54Z","nvd_published_at":null,"cwe_ids":["CWE-611"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20433"},{"type":"WEB","url":"https://github.com/zhutougg/c3p0/commit/2eb0ea97f745740b18dd45e4a909112d4685f87b"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-q485-j897-qc27"},{"type":"PACKAGE","url":"https://github.com/zhutougg/c3p0"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2018/12/msg00021.html"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BFIVX6HOVNLAM7W3SUAMHYRNLCVQSAWR"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MQ47OFV57Y2DAHMGA5H3JOL4WHRWRFN4"}],"affected":[{"package":{"name":"com.mchange:c3p0","ecosystem":"Maven","purl":"pkg:maven/com.mchange/c3p0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.9.5.3"}]}],"versions":["0.9.2","0.9.2-pre2-RELEASE","0.9.2-pre3","0.9.2-pre4","0.9.2-pre5","0.9.2-pre6","0.9.2-pre7","0.9.2-pre8","0.9.2.1","0.9.5","0.9.5-pre1","0.9.5-pre10","0.9.5-pre2","0.9.5-pre3","0.9.5-pre4","0.9.5-pre5","0.9.5-pre6","0.9.5-pre7","0.9.5-pre8","0.9.5-pre9","0.9.5.1","0.9.5.2"],"database_specific":{"last_known_affected_version_range":"\u003c= 0.9.5.2","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2019/01/GHSA-q485-j897-qc27/GHSA-q485-j897-qc27.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}