The Basic webmail module 6.x-1.x before 6.x-1.2 for Drupal allows remote authenticated users with the "access basic_webmail" permission to read arbitrary users' email addresses.
http://www.openwall.com/lists/oss-security/2012/11/27/2
http://www.openwall.com/lists/oss-security/2012/11/20/4
https://www.drupal.org/node/1808852
https://drupal.org/node/1808616
Source: Mitre, NVD
Published: 2020-02-08
Updated: 2020-03-16
Base Score: 4
Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N
Severity: Medium
Base Score: 4.3
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS: 0.0025