{"id":"UBUNTU-CVE-2018-19296","details":"PHPMailer before 5.2.27 and 6.x before 6.0.6 is vulnerable to an object injection attack.","modified":"2026-01-30T01:10:04.737Z","published":"2018-11-16T09:29:00Z","related":["USN-5956-1"],"upstream":["CVE-2018-19296"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-19296"},{"type":"REPORT","url":"https://github.com/PHPMailer/PHPMailer/commit/f1231a9771505f4f34da060390d82eadb8448271"},{"type":"REPORT","url":"https://github.com/PHPMailer/PHPMailer/releases/tag/v5.2.27"},{"type":"REPORT","url":"https://github.com/PHPMailer/PHPMailer/releases/tag/v6.0.6"},{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5956-1"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-19296"}],"affected":[{"package":{"name":"libphp-phpmailer","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/libphp-phpmailer@5.2.14+dfsg-1ubuntu0.1~esm1?arch=source&distro=esm-apps/xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.2.14+dfsg-1ubuntu0.1~esm1"}]}],"versions":["5.2.10+dfsg-1","5.2.14+dfsg-1","5.2.14+dfsg-1build1"],"ecosystem_specific":{"binaries":[{"binary_name":"libphp-phpmailer","binary_version":"5.2.14+dfsg-1ubuntu0.1~esm1"}],"availability":"Available with Ubuntu Pro: https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-19296.json"}},{"package":{"name":"libphp-phpmailer","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/libphp-phpmailer@5.2.14+dfsg-2.3+deb9u1build0.18.04.1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.2.14+dfsg-2.3+deb9u1build0.18.04.1"}]}],"versions":["5.2.14+dfsg-2.3"],"ecosystem_specific":{"binaries":[{"binary_name":"libphp-phpmailer","binary_version":"5.2.14+dfsg-2.3+deb9u1build0.18.04.1"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-19296.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}