CVE-2021-3763

MEDIUM

Red Hat AMQ Broker 7.8 - Info Disclosure

Title source: llm
STIX 2.1

Description

A flaw was found in the Red Hat AMQ Broker management console in version 7.8 where an existing user is able to access some limited information even when the role the user is assigned to should not be allow access to the management console. The main impact is to confidentiality as this flaw means some role bindings are incorrectly checked, some privileged meta information such as queue names and configuration details are disclosed but the impact is limited as not all information is accessible and there is no affect to integrity.

References (3)

Core 3
Core References
Issue Tracking, Vendor Advisory x_refsource_misc
https://bugzilla.redhat.com/show_bug.cgi?id=2000654
Vendor Advisory x_refsource_misc
https://issues.redhat.com/browse/ENTMQBR-5372
Vendor Advisory x_refsource_misc
https://access.redhat.com/security/cve/CVE-2021-3763

Scores

CVSS v3 4.3
EPSS 0.0017
EPSS Percentile 37.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Details

CWE
CWE-863
Status published
Products (3)
redhat/amq_broker 7.8.0
redhat/amq_broker 7.8.1
redhat/amq_broker 7.8.2
Published Aug 23, 2022
Tracked Since Feb 18, 2026