Joomla: >> Joomla! >> 1.0.12 Security Vulnerabilities
In Joomla! before 3.8.4, inadequate input filtering in com_fields leads to an XSS vulnerability in multiple field types, i.e., list, radio, and checkbox
CVSS Score
6.1
EPSS Score
0.466
Published
2018-01-30
In Joomla! before 3.8.4, inadequate input filtering in the Uri class (formerly JUri) leads to an XSS vulnerability.
CVSS Score
6.1
EPSS Score
0.031
Published
2018-01-30
In Joomla! before 3.8.4, lack of escaping in the module chromes leads to XSS vulnerabilities in the module system.
CVSS Score
6.1
EPSS Score
0.031
Published
2018-01-30
The CMS installer in Joomla! before 3.7.4 does not verify a user's ownership of a webspace, which allows remote authenticated users to gain control of the target application by leveraging Certificate Transparency logs.
CVSS Score
8.8
EPSS Score
0.001
Published
2017-08-02
An issue was discovered in templates/beez3/html/com_content/article/default.php in Joomla! before 3.6.5. Inadequate permissions checks in the Beez3 layout override of the com_content article view allow users to view articles that should not be publicly accessible, as demonstrated by an index.php?option=com_content&view=article&id=1&template=beez3 request.
CVSS Score
7.5
EPSS Score
0.0
Published
2016-12-16
An issue was discovered in components/com_users/models/registration.php in Joomla! before 3.6.5. Incorrect filtering of registration form data stored to the session on a validation error enables a user to gain access to a registered user's account and reset the user's group mappings, username, and password, as demonstrated by submitting a form that targets the `registration.register` task.
CVSS Score
7.5
EPSS Score
0.029
Published
2016-12-16
The file scanning mechanism of JFilterInput::isFileSafe() in Joomla! CMS before 3.6.5 does not consider alternative PHP file extensions when checking uploaded files for PHP content, which enables a user to upload and execute files with the `.php6`, `.php7`, `.phtml`, and `.phpt` extensions. Additionally, JHelperMedia::canUpload() did not blacklist these file extensions as uploadable file types.
CVSS Score
9.8
EPSS Score
0.004
Published
2016-12-05
The register method in the UsersModelRegistration class in controllers/user.php in the Users component in Joomla! before 3.6.4, when registration has been disabled, allows remote attackers to create user accounts by leveraging failure to check the Allow User Registration configuration setting.
CVSS Score
8.1
EPSS Score
0.919
Published
2016-11-04
The register method in the UsersModelRegistration class in controllers/user.php in the Users component in Joomla! before 3.6.4 allows remote attackers to gain privileges by leveraging incorrect use of unfiltered data when registering on a site.
CVSS Score
9.8
EPSS Score
0.931
Published
2016-11-04
SQL injection vulnerability in the EQ Event Calendar component for Joomla! allows remote attackers to execute arbitrary SQL commands via the id parameter to eqfullevent.
CVSS Score
7.5
EPSS Score
0.0
Published
2015-06-18