CVE-2020-27748 SUSE CVE security@suse.de SUSE Security Team SUSE CVE-2020-27748 Interim 1 27 2023-06-27T23:44:39Z current 2021-05-30T14:44:53Z 2023-06-27T23:44:39Z cve-database/bin/generate-cvrf-cve.pl 2020-12-27T01:00:00Z CVE-2020-27748 A flaw was found in the xdg-email component of xdg-utils-1.1.0-rc1 and newer. When handling mailto: URIs, xdg-email allows attachments to be discreetly added via the URI when being passed to Thunderbird. An attacker could potentially send a victim a URI that automatically attaches a sensitive file to a new email. If a victim user does not notice that an attachment was added and sends the email, this could result in sensitive information disclosure. It has been confirmed that the code behind this issue is in xdg-email and not in Thunderbird. The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). https://www.suse.com/support/security/rating/ SUSE Security Ratings HPE Helion OpenStack 8 SUSE Linux Enterprise Point of Service 11 SP3 SUSE Linux Enterprise Server 11 SP1 for Teradata SUSE Linux Enterprise Server 11 SP3 for Teradata SUSE Linux Enterprise Server 11 SP4 LTSS SUSE OpenStack Cloud 8 SUSE OpenStack Cloud Crowbar 8 xdg-utils xdg-utils as a component of HPE Helion OpenStack 8 xdg-utils as a component of SUSE Linux Enterprise Point of Service 11 SP3 xdg-utils as a component of SUSE Linux Enterprise Server 11 SP1 for Teradata xdg-utils as a component of SUSE Linux Enterprise Server 11 SP3 for Teradata xdg-utils as a component of SUSE Linux Enterprise Server 11 SP4 LTSS xdg-utils as a component of SUSE OpenStack Cloud 8 xdg-utils as a component of SUSE OpenStack Cloud Crowbar 8 A flaw was found in the xdg-email component of xdg-utils-1.1.0-rc1 and newer. When handling mailto: URIs, xdg-email allows attachments to be discreetly added via the URI when being passed to Thunderbird. An attacker could potentially send a victim a URI that automatically attaches a sensitive file to a new email. If a victim user does not notice that an attachment was added and sends the email, this could result in sensitive information disclosure. It has been confirmed that the code behind this issue is in xdg-email and not in Thunderbird. CVE-2020-27748 SUSE Linux Enterprise Point of Service 11 SP3:xdg-utils SUSE Linux Enterprise Server 11 SP1 for Teradata:xdg-utils SUSE Linux Enterprise Server 11 SP3 for Teradata:xdg-utils SUSE Linux Enterprise Server 11 SP4 LTSS:xdg-utils HPE Helion OpenStack 8:xdg-utils SUSE OpenStack Cloud 8:xdg-utils SUSE OpenStack Cloud Crowbar 8:xdg-utils moderate 4.3 AV:N/AC:M/Au:N/C:P/I:N/A:N 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N