Joomla!
Sign in to watchby Joomla
Source repositories
CVEs (204)
| CVE | Sev | Risk | CVSS | EPSS | KEV | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2016-10033 | Cri | 0.79 | 9.8 | 0.94 | KEV | Dec 30, 2016 | The mailSend function in the isMail transport in PHPMailer before 5.2.18 might allow remote attackers to pass extra parameters to the mail command and consequently execute arbitrary code via a \" (backslash double quote) in a crafted Sender property. |
| CVE-2017-8917 | Cri | 0.74 | 9.8 | 0.95 | May 17, 2017 | SQL injection vulnerability in Joomla! 3.7.x before 3.7.1 allows attackers to execute arbitrary SQL commands via unspecified vectors. | |
| CVE-2016-10045 | Cri | 0.74 | 9.8 | 0.93 | Dec 30, 2016 | The isMail transport in PHPMailer before 5.2.20 might allow remote attackers to pass extra parameters to the mail command and consequently execute arbitrary code by leveraging improper interaction between the escapeshellarg function and internal escaping performed in the mail function in PHP. NOTE: this vulnerability exists because of an incorrect fix for CVE-2016-10033. | |
| CVE-2016-8869 | Cri | 0.74 | 9.8 | 0.92 | Nov 4, 2016 | 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. | |
| CVE-2017-16634 | Cri | 0.64 | 9.8 | 0.00 | Nov 10, 2017 | In Joomla! before 3.8.2, a bug allowed third parties to bypass a user's 2-factor authentication method. | |
| CVE-2017-14596 | Cri | 0.64 | 9.8 | 0.03 | Sep 20, 2017 | In Joomla! before 3.8.0, inadequate escaping in the LDAP authentication plugin can result in a disclosure of a username and password. | |
| CVE-2016-9836 | Cri | 0.64 | 9.8 | 0.00 | Dec 5, 2016 | 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. | |
| CVE-2016-8870 | Hig | 0.63 | 8.1 | 0.92 | Nov 4, 2016 | 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. | |
| CVE-2026-23899 | Hig | 0.57 | 8.8 | 0.00 | Apr 1, 2026 | An improper access check allows unauthorized access to webservice endpoints. | |
| CVE-2026-21630 | Hig | 0.57 | 8.8 | 0.00 | Apr 1, 2026 | Improperly built order clauses lead to a SQL injection vulnerability in the articles webservice endpoint. | |
| CVE-2017-11364 | Hig | 0.57 | 8.8 | 0.00 | Aug 2, 2017 | 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. | |
| CVE-2016-9838 | Hig | 0.52 | 7.5 | 0.03 | Dec 16, 2016 | 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. | |
| CVE-2016-9837 | Hig | 0.49 | 7.5 | 0.00 | Dec 16, 2016 | 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. | |
| CVE-2008-4122 | Hig | 0.49 | 7.5 | 0.00 | Dec 19, 2008 | Joomla! 1.5.8 does not set the secure flag for the session cookie in an https session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an http session. | |
| CVE-2026-23898 | Hig | 0.47 | 7.2 | 0.00 | Apr 1, 2026 | Lack of input validation leads to an arbitrary file deletion vulnerability in the autoupdate server mechanism. | |
| CVE-2026-21629 | Hig | 0.47 | 7.3 | 0.00 | Apr 1, 2026 | The ajax component was excluded from the default logged-in-user check in the administrative area. This behavior was potentially unexpected by 3rd party developers. | |
| CVE-2015-8769 | Hig | 0.47 | 7.3 | 0.01 | Jan 12, 2016 | SQL injection vulnerability in Joomla! 3.x before 3.4.7 allows attackers to execute arbitrary SQL commands via unspecified vectors. | |
| CVE-2017-7989 | Med | 0.42 | 6.5 | 0.00 | Apr 25, 2017 | In Joomla! 3.2.0 through 3.6.5 (fixed in 3.7.0), inadequate MIME type checks allowed low-privilege users to upload swf files even if they were explicitly forbidden. | |
| CVE-2015-5608 | Med | 0.40 | 6.1 | 0.00 | Sep 20, 2017 | Open redirect vulnerability in Joomla! CMS 3.0.0 through 3.4.1. | |
| CVE-2017-11612 | Med | 0.40 | 6.1 | 0.00 | Jul 26, 2017 | In Joomla! before 3.7.4, inadequate filtering of potentially malicious HTML tags leads to XSS vulnerabilities in various components. |