CVE-2019-18393: Path Traversal
Published Oct 24, 2019
·Updated
PluginServlet.java in Ignite Realtime Openfire through 4.4.2 does not ensure that retrieved files are located under the Openfire home directory, aka a directory traversal vulnerability.
Affected Software
1 affected component
igniterealtime Openfire<=4.4.2
Remediation
Patch Available
Event History
Oct 24, 2019
CVE Published
via MITRE·10:58 AM
Data Sourced
via MITRE·10:58 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2019-18393?
CVE-2019-18393 is categorized as a medium severity vulnerability due to its potential for unauthorized file access.
2
How do I fix CVE-2019-18393?
To fix CVE-2019-18393, upgrade Openfire to version 4.4.3 or later where the vulnerability has been addressed.
3
What type of vulnerability is CVE-2019-18393?
CVE-2019-18393 is a directory traversal vulnerability, allowing access to files outside the intended directory.
4
Which versions of Openfire are affected by CVE-2019-18393?
Openfire versions up to and including 4.4.2 are affected by CVE-2019-18393.
5
What are the potential impacts of CVE-2019-18393?
CVE-2019-18393 can lead to exposure of sensitive information by allowing attackers to read arbitrary files on the server.