Vulnerabilities (CVE)

Filtered by vendor Joomla Subscribe
Filtered by product Joomla\!
Total 631 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2005-4650 1 Joomla 1 Joomla\! 2026-04-16 5.0 MEDIUM 5.3 MEDIUM
Joomla! 1.03 does not restrict the number of "Search" Mambots, which allows remote attackers to cause a denial of service (resource consumption) via a large number of Search Mambots.
CVE-2006-4468 1 Joomla 1 Joomla\! 2026-04-16 6.8 MEDIUM N/A
Multiple unspecified vulnerabilities in Joomla! before 1.0.11, related to unvalidated input, allow attackers to have an unknown impact via unspecified vectors involving the (1) mosMail, (2) JosIsValidEmail, and (3) josSpoofValue functions; (4) the lack of inclusion of globals.php in administrator/index.php; (5) the Admin User Manager; and (6) the poll module.
CVE-2006-4472 1 Joomla 1 Joomla\! 2026-04-16 7.5 HIGH N/A
Multiple unspecified vulnerabilities in Joomla! before 1.0.11 allow attackers to bypass user authentication via unknown vectors involving the (1) do_pdf command and the (2) emailform com_content task.
CVE-2006-1957 2 Joomla, Mambo-foundation 2 Joomla\!, Mambo 2026-04-16 5.0 MEDIUM N/A
The com_rss option (rss.php) in (1) Mambo and (2) Joomla! allows remote attackers to cause a denial of service (disk consumption and possibly web-server outage) via multiple requests with different values of the feed parameter.
CVE-2026-21629 1 Joomla 1 Joomla\! 2026-04-09 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-2026-21630 1 Joomla 1 Joomla\! 2026-04-09 N/A 8.8 HIGH
Improperly built order clauses lead to a SQL injection vulnerability in the articles webservice endpoint.
CVE-2026-21632 1 Joomla 1 Joomla\! 2026-04-09 N/A 5.4 MEDIUM
Lack of output escaping for article titles leads to XSS vectors in various locations.
CVE-2026-23899 1 Joomla 1 Joomla\! 2026-04-09 N/A 8.8 HIGH
An improper access check allows unauthorized access to webservice endpoints.
CVE-2026-23898 1 Joomla 1 Joomla\! 2026-04-09 N/A 7.2 HIGH
Lack of input validation leads to an arbitrary file deletion vulnerability in the autoupdate server mechanism.
CVE-2026-21631 1 Joomla 1 Joomla\! 2026-04-09 N/A 5.4 MEDIUM
Lack of output escaping leads to a XSS vector in the multilingual associations component.
CVE-2025-63083 1 Joomla 1 Joomla\! 2026-01-30 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\! 2026-01-30 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-2023-23752 1 Joomla 1 Joomla\! 2025-10-24 N/A 5.3 MEDIUM
An issue was discovered in Joomla! 4.0.0 through 4.2.7. An improper access check allows unauthorized access to webservice endpoints.
CVE-2024-27184 1 Joomla 1 Joomla\! 2025-06-04 N/A 6.1 MEDIUM
Inadequate validation of URLs could result into an invalid check whether an redirect URL is internal or not..
CVE-2024-27185 1 Joomla 1 Joomla\! 2025-06-04 N/A 9.1 CRITICAL
The pagination class includes arbitrary parameters in links, leading to cache poisoning attack vectors.
CVE-2024-27186 1 Joomla 1 Joomla\! 2025-06-04 N/A 6.1 MEDIUM
The mail template feature lacks an escaping mechanism, causing XSS vectors in multiple extensions.
CVE-2024-27187 1 Joomla 1 Joomla\! 2025-06-04 N/A 7.5 HIGH
Improper Access Controls allows backend users to overwrite their username when disallowed.
CVE-2024-40743 1 Joomla 1 Joomla\! 2025-06-04 N/A 6.1 MEDIUM
The stripImages and stripIframes methods didn't properly process inputs, leading to XSS vectors.
CVE-2024-40747 1 Joomla 1 Joomla\! 2025-06-04 N/A 6.1 MEDIUM
Various module chromes didn't properly process inputs, leading to XSS vectors.
CVE-2024-40748 1 Joomla 1 Joomla\! 2025-06-04 N/A 7.5 HIGH
Lack of output escaping in the id attribute of menu lists.