CVE-2012-3454
First published: Tue Aug 07 2012(Updated: )
eXtplorer 2.1.0b6 uses world writable permissions for the /var/lib/extplorer/ftp_tmp directory, which allows local users to delete or overwrite arbitrary files.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Joomla Explorer | =2.1.0-b6 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2012-3454?
CVE-2012-3454 is considered a medium severity vulnerability due to its potential for local file manipulation.
How do I fix CVE-2012-3454?
To fix CVE-2012-3454, restrict the permissions of the /var/lib/extplorer/ftp_tmp directory to prevent world writable access.
Who is affected by CVE-2012-3454?
CVE-2012-3454 affects eXtplorer version 2.1.0b6, specifically installations that have the vulnerable permissions set.
What type of attack can exploit CVE-2012-3454?
CVE-2012-3454 can be exploited by local users to delete or overwrite arbitrary files on the system.
Is there a known mitigation for CVE-2012-3454?
The known mitigation for CVE-2012-3454 is to change the directory permissions to disallow write access to unauthorized users.
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- vendor/extplorer
- canonical/joomla explorer
- version/joomla explorer/2.1.0-b6