{"id":"CVE-2018-10847","details":"prosody before versions 0.10.2, 0.9.14 is vulnerable to an Authentication Bypass. Prosody did not verify that the virtual host associated with a user session remained the same across stream restarts. A user may authenticate to XMPP host A and migrate their authenticated session to XMPP host B of the same Prosody instance.","modified":"2026-03-12T22:44:47.902539Z","published":"2018-07-30T17:29:00.147Z","references":[{"type":"ADVISORY","url":"https://prosody.im/security/advisory_20180531/"},{"type":"ADVISORY","url":"https://www.debian.org/security/2018/dsa-4216"},{"type":"ADVISORY","url":"https://blog.prosody.im/prosody-0-10-2-security-release/"},{"type":"ADVISORY","url":"https://issues.prosody.im/1147"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10847"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-10847.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"0.9.14"}]},{"events":[{"introduced":"0"},{"last_affected":"0.10.0"}]},{"events":[{"introduced":"0"},{"last_affected":"0.10.1"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}