{"action":"Upgrade c3p0 to 0.9.1.2-10 or later.","affected":[{"fixed":"0.9.1.2-10","introduced":"0"}],"component":"c3p0","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["0.9.1.2-10"],"id":"tcs_01M5NDAQW0F0GD6TD0K5533FDR","modified_at":"2026-10-23T18:03:56.911626733Z","published_at":"2018-12-24T13:29:00.210Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-20433","https://security-tracker.debian.org/tracker/CVE-2018-20433"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-20433#Debian:13/c3p0","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-20433"}],"summary":"c3p0 0.9.5.2 allows XXE in extractXmlConfigFromInputStream in com/mchange/v2/c3p0/cfg/C3P0ConfigXmlUtils.java during initialization."}