{"id":"CVE-2019-14806","aliases":["GHSA-gq9m-qvpx-68hc","PYSEC-2019-140"],"url":"https://o3.security/vulnerability/CVE-2019-14806","summary":"Pallets Werkzeug Insufficient Entropy","details":"Pallets Werkzeug before 0.15.3, when used with Docker, has insufficient debugger PIN randomness because Docker containers share the same machine id.","published":"2019-08-09T15:15:12.917Z","modified":"2026-07-08T05:52:57.765995078Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"},"epss":{"score":0.02288,"percentile":0.81875,"asOf":"2026-08-24"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"werkzeug","fixedVersion":"0.15.3"}],"fix":{"url":"https://github.com/pallets/werkzeug/commit/00bc43b1672e662e5e3b8cecd79e67fc968fa246","label":"pallets/werkzeug@00bc43b"},"references":[{"type":"WEB","url":"https://github.com/pallets/werkzeug/blob/7fef41b120327d3912fbe12fb64f1951496fcf3e/src/werkzeug/debug/__init__.py#L168"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00034.html"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00047.html"},{"type":"ADVISORY","url":"https://palletsprojects.com/blog/werkzeug-0-15-3-released/"},{"type":"FIX","url":"https://github.com/pallets/werkzeug/commit/00bc43b1672e662e5e3b8cecd79e67fc968fa246"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T05:52:57.765995078Z"}}