| Name | CVE-2019-17382 |
| Description | An issue was discovered in zabbix.php?action=dashboard.view&dashboardid=1 in Zabbix through 4.4. An attacker can bypass the login page and access the dashboard page, and then create a Dashboard, Report, Screen, or Map without any Username/Password (i.e., anonymously). All created elements (Dashboard/Report/Screen/Map) are accessible by other users and by an admin. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3538-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| zabbix (PTS) | buster | 1:4.0.4+dfsg-1 | vulnerable |
| buster (security) | 1:4.0.4+dfsg-1+deb10u4 | fixed |
| bullseye | 1:5.0.8+dfsg-1 | fixed |
| bookworm | 1:6.0.14+dfsg-1 | fixed |
| sid | 1:6.0.25+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| zabbix | source | buster | 1:4.0.4+dfsg-1+deb10u2 | | DLA-3538-1 | |
| zabbix | source | (unstable) | 1:5.0.0+dfsg-1 | | | |
Notes
[stretch] - zabbix <ignored> (Minor issue, no patch, guest accounts can be disabled)
[jessie] - zabbix <no-dsa> (Minor issue, guest accounts can be disabled)
https://support.zabbix.com/browse/ZBX-16789
Disputed by upstream, closed as not a security bug.
Guest account is disabled by default starting in 4.0.15rc1, 4.4.2rc1 and
5.0.0alpha1 (Cf. https://support.zabbix.com/browse/ZBXNEXT-5532)
Patch to disable default user by default:
https://git.zabbix.com/projects/ZBX/repos/zabbix/commits/9fd6f1c35 (5.0.0alpha1)
https://git.zabbix.com/projects/ZBX/repos/zabbix/commits/cd3921882 (4.0.15rc1)