A reflected XSS vulnerability was discovered in the Extplorer component for Joomla.

eXtplorer 2.1.15 is vulnerable to Insecure Permissions. File upload in file manager allows uploading zip file containing php pages with arbitrary code executions.

Insecure Permissions vulnerability found in Extplorer File manager eXtplorer v.2.1.15 allows a remote attacker to execute arbitrary code via the index.php compenent

A vulnerability was found in soerennb eXtplorer up to 2.1.12. It has been classified as critical. This affects an unknown part of the file include/archive.php of the component Archive Handler. The manipulation leads to path traversal. Upgrading to version 2.1.13 is able to address this issue. The identifier of the patch is b8fcb888f4ff5e171c16797a4b075c6c6f50bf46. It is recommended to upgrade the affected component. The identifier VDB-217437 was assigned to this vulnerability.

A vulnerability was found in soerennb eXtplorer up to 2.1.12 and classified as critical. Affected by this issue is some unknown functionality of the component Directory Content Handler. The manipulation leads to path traversal. Upgrading to version 2.1.13 is able to address this issue. The name of the patch is b8fcb888f4ff5e171c16797a4b075c6c6f50bf46. It is recommended to upgrade the affected component. The identifier of this vulnerability is VDB-217436.

A vulnerability has been found in soerennb eXtplorer up to 2.1.12 and classified as problematic. Affected by this vulnerability is an unknown functionality. The manipulation leads to cross site scripting. The attack can be launched remotely. Upgrading to version 2.1.13 is able to address this issue. The patch is named b8fcb888f4ff5e171c16797a4b075c6c6f50bf46. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-217435.

Information Exposure vulnerability in eXtplorer makes the /usr/ and /etc/extplorer/ system directories world-accessible over HTTP. Introduced in the Makefile patch file debian/patches/debian-changes-2.1.0b6+dfsg-1 or debian/patches/adds-a-makefile.patch, this can lead to data leakage, information disclosure and potentially remote code execution on the web server. This issue affects all versions of eXtplorer in Ubuntu and Debian

ext_find_user in eXtplorer through 2.1.2 allows remote attackers to bypass authentication via a password[]= (aka an empty array) in an action=login request to index.php.

Command inject in transfer from another server in extplorer 2.1.9 and prior allows attacker to inject command via the userfile[0] parameter.

Directory traversal vulnerability in unzip/extract feature in eXtplorer 2.1.9 allows remote attackers to execute arbitrary files via a .. (dot dot) in an archive file.