Vulnerabilities (CVE)

Filtered by vendor Joomla Subscribe
Filtered by product Joomla\!
Total 653 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2026-48952 1 Joomla 1 Joomla\! 2026-07-09 N/A 6.1 MEDIUM
Lack of escaping leads to an XSS vulnerability in the update list view of com_installer.
CVE-2026-48953 1 Joomla 1 Joomla\! 2026-07-09 N/A 6.1 MEDIUM
Lack of escaping leads to an XSS vulnerability in the generic image output layout.
CVE-2026-23899 1 Joomla 1 Joomla\! 2026-06-17 N/A 8.8 HIGH
An improper access check allows unauthorized access to webservice endpoints.
CVE-2026-23898 1 Joomla 1 Joomla\! 2026-06-17 N/A 7.2 HIGH
Lack of input validation leads to an arbitrary file deletion vulnerability in the autoupdate server mechanism.
CVE-2026-21632 1 Joomla 1 Joomla\! 2026-06-17 N/A 5.4 MEDIUM
Lack of output escaping for article titles leads to XSS vectors in various locations.
CVE-2026-21631 1 Joomla 1 Joomla\! 2026-06-17 N/A 5.4 MEDIUM
Lack of output escaping leads to a XSS vector in the multilingual associations component.
CVE-2026-21630 1 Joomla 1 Joomla\! 2026-06-17 N/A 8.8 HIGH
Improperly built order clauses lead to a SQL injection vulnerability in the articles webservice endpoint.
CVE-2026-21629 1 Joomla 1 Joomla\! 2026-06-17 N/A 7.3 HIGH
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-2025-63083 1 Joomla 1 Joomla\! 2026-06-17 N/A 6.1 MEDIUM
Lack of output escaping leads to a XSS vector in the pagebreak plugin.
CVE-2025-63082 1 Joomla 1 Joomla\! 2026-06-17 N/A 6.1 MEDIUM
Lack of input filtering leads to an XSS vector in the HTML filter code related to data URLs in img tags.
CVE-2025-25227 1 Joomla 1 Joomla\! 2026-06-17 N/A 7.5 HIGH
Insufficient state checks lead to a vector that allows to bypass 2FA checks.
CVE-2025-25226 1 Joomla 1 Joomla\! 2026-06-17 N/A 9.8 CRITICAL
Improper handling of identifiers lead to a SQL injection vulnerability in the quoteNameStr method of the database package. Please note: the affected method is a protected method. It has no usages in the original packages in neither the 2.x nor 3.x branch and therefore the vulnerability in question can not be exploited when using the original database class. However, classes extending the affected class might be affected, if the vulnerable method is used.
CVE-2024-40749 1 Joomla 1 Joomla\! 2026-06-17 N/A 7.5 HIGH
Improper Access Controls allows access to protected views.
CVE-2024-40748 1 Joomla 1 Joomla\! 2026-06-17 N/A 7.5 HIGH
Lack of output escaping in the id attribute of menu lists.
CVE-2024-40747 1 Joomla 1 Joomla\! 2026-06-17 N/A 6.1 MEDIUM
Various module chromes didn't properly process inputs, leading to XSS vectors.
CVE-2024-40743 1 Joomla 1 Joomla\! 2026-06-17 N/A 6.1 MEDIUM
The stripImages and stripIframes methods didn't properly process inputs, leading to XSS vectors.
CVE-2024-27187 1 Joomla 1 Joomla\! 2026-06-17 N/A 7.5 HIGH
Improper Access Controls allows backend users to overwrite their username when disallowed.
CVE-2024-27186 1 Joomla 1 Joomla\! 2026-06-17 N/A 6.1 MEDIUM
The mail template feature lacks an escaping mechanism, causing XSS vectors in multiple extensions.
CVE-2024-27185 1 Joomla 1 Joomla\! 2026-06-17 N/A 9.1 CRITICAL
The pagination class includes arbitrary parameters in links, leading to cache poisoning attack vectors.
CVE-2024-27184 1 Joomla 1 Joomla\! 2026-06-17 N/A 6.1 MEDIUM
Inadequate validation of URLs could result into an invalid check whether an redirect URL is internal or not..