{"id":"DEBIAN-CVE-2020-22083","details":"jsonpickle through 1.4.1 allows remote code execution during deserialization of a malicious payload through the decode() function. Note: It has been argued that this is expected and clearly documented behaviour. pickle is known to be capable of causing arbitrary code execution, and must not be used with un-trusted data","modified":"2026-09-01T16:04:59.279139073Z","published":"2020-12-17T16:15:12.610Z","upstream":["CVE-2020-22083"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2020-22083"}],"affected":[{"package":{"name":"jsonpickle","ecosystem":"Debian:12","purl":"pkg:deb/debian/jsonpickle?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["3.0.0+dfsg1-1","3.0.2+dfsg-1","3.0.3+dfsg-1","3.0.4+dfsg-1","3.2.1+dfsg-1","3.2.2+dfsg-1","3.3.0+dfsg-1","3.4.1+dfsg-1","3.4.2+dfsg-1","4.0.0+dfsg-1","4.0.1+dfsg-1","4.0.2+dfsg-1","4.0.2+dfsg-2","4.0.2+dfsg-3"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-22083.json"}},{"package":{"name":"jsonpickle","ecosystem":"Debian:13","purl":"pkg:deb/debian/jsonpickle?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.0.2+dfsg-2","4.0.2+dfsg-3"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-22083.json"}},{"package":{"name":"jsonpickle","ecosystem":"Debian:14","purl":"pkg:deb/debian/jsonpickle?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["4.0.2+dfsg-2","4.0.2+dfsg-3"],"ecosystem_specific":{"urgency":"unimportant"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2020-22083.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}