Joomla: >> Joomla! >> 1.5.23 Security Vulnerabilities
An issue was discovered in Joomla! before 3.8.12. Inadequate checks in the InputFilter class could allow specifically prepared phar files to pass the upload filter.
CVSS Score
9.8
EPSS Score
0.012
Published
2018-08-29
An issue was discovered in com_fields in Joomla! Core before 3.8.8. Inadequate filtering allows users authorised to create custom fields to manipulate the filtering options and inject an unvalidated option.
CVSS Score
6.5
EPSS Score
0.003
Published
2018-05-22
An issue was discovered in Joomla! Core before 3.8.8. Depending on the server configuration, PHAR files might be handled as executable PHP scripts by the webserver.
CVSS Score
7.5
EPSS Score
0.002
Published
2018-05-22
An issue was discovered in Joomla! Core before 3.8.8. Inadequate checks allowed users to modify the access levels of user groups with higher permissions.
CVSS Score
8.8
EPSS Score
0.007
Published
2018-05-22
An issue was discovered in Joomla! Core before 3.8.8. A long running background process, such as remote checks for core or extension updates, could create a race condition where a session that was expected to be destroyed would be recreated.
CVSS Score
5.9
EPSS Score
0.0
Published
2018-05-22
An issue was discovered in Joomla! Core before 3.8.8. The web install application would autofill password fields after either a form validation error or navigating to a previous install step, and display the plaintext password for the administrator account at the confirmation screen.
CVSS Score
9.8
EPSS Score
0.001
Published
2018-05-22
An issue was discovered in Joomla! Core before 3.8.8. Inadequate input filtering leads to a multiple XSS vulnerabilities. Additionally, the default filtering settings could potentially allow users of the default Administrator user group to perform a XSS attack.
CVSS Score
4.8
EPSS Score
0.001
Published
2018-05-22
An issue was discovered in Joomla! Core before 3.8.8. Inadequate checks allowed users to see the names of tags that were either unpublished or published with restricted view permission.
CVSS Score
4.3
EPSS Score
0.0
Published
2018-05-22
An issue was discovered in Joomla! Core before 3.8.8. Under specific circumstances (a redirect issued with a URI containing a username and password when the Location: header cannot be used), a lack of escaping the user-info component of the URI could result in an XSS vulnerability.
CVSS Score
4.7
EPSS Score
0.001
Published
2018-05-22
In Joomla! Core before 3.8.8, inadequate filtering of file and folder names leads to various XSS attack vectors in the media manager.
CVSS Score
6.1
EPSS Score
0.022
Published
2018-05-22