Bug 1921331 (CVE-2021-3325)

Summary:	CVE-2021-3325 monitorix: Basic Authentication bypass in a default installatio
Product:	[Other] Security Response	Reporter:	Pedro Sampaio <psampaio>
Component:	vulnerability	Assignee:	Red Hat Product Security <security-response-team>
Status:	CLOSED UPSTREAM	QA Contact:
Severity:	high	Docs Contact:
Priority:	high
Version:	unspecified	CC:	jordi
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:	2021-01-28 02:41:40 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:	1921333, 1921334
Bug Blocks:

Description Pedro Sampaio 2021-01-27 22:04:56 UTC

Monitorix 3.13.0 allows remote attackers to bypass Basic Authentication in a default installation (i.e., an installation without a hosts_deny option). This issue occurred because a new access-control feature was introduced without considering that some exiting installations became unsafe, upon an update to 3.13.0, unless the new feature was immediately configured.

https://github.com/mikaku/Monitorix/commit/d6816e20da1a98bcdc6372d9c36a093df5238f4a
https://github.com/mikaku/Monitorix/compare/v3.13.0...v3.13.1
https://github.com/mikaku/Monitorix/issues/309

Comment 1 Pedro Sampaio 2021-01-27 22:05:32 UTC

Created monitorix tracking bugs for this issue:

Affects: epel-all [bug 1921334]
Affects: fedora-all [bug 1921333]

Comment 2 Product Security DevOps Team 2021-01-28 02:41:40 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.