Access Restriction Bypass Affecting mosquitto package, versions >=0.0.0
Snyk CVSS
Attack Complexity
Low
Confidentiality
High
Threat Intelligence
EPSS
28.35% (97th
percentile)
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Test your applications- Snyk ID SNYK-COCOAPODS-MOSQUITTO-471317
- published 2 Oct 2019
- disclosed 26 May 2017
- credit Artem Zinenko
Introduced: 26 May 2017
CVE-2017-7650 Open this link in a new tabHow to fix?
There is no fixed version for Mosquitto.
Overview
Mosquitto is an open source implementation of a server for version 3.1 and 3.1.1 of the MQTT protocol.
Affected versions of this package are vulnerable to Access Restriction Bypass. It does not perform ACL check for the clients with client_id or username including symbols (# or +) when pattern based ACLs is used.