Bug 1773709 (CVE-2019-17382)

Summary:	CVE-2019-17382 zabbix: authentication bypass allows access to dashboard page
Product:	[Other] Security Response	Reporter:	Guilherme de Almeida Suckevicz <gsuckevi>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	bennie.joubert, dan, extras-orphan, orion, volker27
Target Milestone:	---	Keywords:	Security
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2019-11-19 00:51:12 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1773710, 1773711, 1773712, 1773713
Bug Blocks:

Description Guilherme de Almeida Suckevicz 2019-11-18 19:14:36 UTC

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.

https://www.exploit-db.com/exploits/47467

Comment 1 Guilherme de Almeida Suckevicz 2019-11-18 19:14:57 UTC

Created zabbix tracking bugs for this issue:

Affects: epel-6 [bug 1773711]
Affects: epel-7 [bug 1773712]
Affects: epel-8 [bug 1773713]
Affects: fedora-all [bug 1773710]

Comment 2 Product Security DevOps Team 2019-11-19 00:51:12 UTC

This CVE Bugzilla entry is for community support informational purposes only as it does not affect a package in a commercially supported Red Hat product. Refer to the dependent bugs for status of those individual community products.