joomla Vulnerability Advisory Catalog

Total 603 security vulnerabilities recorded for joomla software and firmware.

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CVE-2026-35223 CRITICAL
Component: joomla\!

An improper access check allows unauthorized access to com_config webservice endpoints....

📅 2026-05-26
CVSS 9.8 Dossier →
CVE-2026-35222 CRITICAL
Component: joomla\!

Improperly validated order clauses lead to a SQL injection vulnerability in com_tags....

📅 2026-05-26
CVSS 9.8 Dossier →
CVE-2026-35221 CRITICAL
Component: joomla\!

Improperly built filter clauses lead to a SQL injection vulnerability in the search query for com_finder....

📅 2026-05-26
CVSS 9.8 Dossier →
Component: joomla\!

Lack of CSRF token validation lead to a CSRF attack vector in the admin activation endpoint of com_users....

📅 2026-05-26
CVSS 4.3 Dossier →
Component: joomla\!

Lack of output escaping leads to a XSS vector in the readmore links for com_content....

📅 2026-05-26
CVSS 6.1 Dossier →
Component: joomla\!

Lack of output escaping leads to a XSS vector in the content history component....

📅 2026-05-26
CVSS 6.1 Dossier →
Component: joomla\!

Lack of output escaping leads to a XSS vector in the multilingual associations component....

📅 2026-05-26
CVSS 6.1 Dossier →
Component: joomla\!

Lack of output escaping leads to a XSS vector in the feed modules....

📅 2026-05-26
CVSS 6.1 Dossier →
Component: joomla\!

An improper access check allows unauthorized access to webservice endpoints....

📅 2026-04-01
CVSS 8.8 Dossier →
Component: joomla\!

Lack of input validation leads to an arbitrary file deletion vulnerability in the autoupdate server mechanism....

📅 2026-04-01
CVSS 7.2 Dossier →
Component: joomla\!

Lack of output escaping for article titles leads to XSS vectors in various locations....

📅 2026-04-01
CVSS 5.4 Dossier →
Component: joomla\!

Lack of output escaping leads to a XSS vector in the multilingual associations component....

📅 2026-04-01
CVSS 5.4 Dossier →
Component: joomla\!

Improperly built order clauses lead to a SQL injection vulnerability in the articles webservice endpoint....

📅 2026-04-01
CVSS 8.8 Dossier →
Component: joomla\!

The ajax component was excluded from the default logged-in-user check in the administrative area. This behavior was potentially unexpected by 3rd part...

📅 2026-04-01
CVSS 7.3 Dossier →
Component: joomla\!

Lack of output escaping leads to a XSS vector in the pagebreak plugin....

📅 2026-01-06
CVSS 6.1 Dossier →
Component: joomla\!

Lack of input filtering leads to an XSS vector in the HTML filter code related to data URLs in img tags....

📅 2026-01-06
CVSS 6.1 Dossier →
Component: joomla\!

Insufficient state checks lead to a vector that allows to bypass 2FA checks....

📅 2025-04-08
CVSS 7.5 Dossier →
CVE-2025-25226 CRITICAL
Component: joomla\!

Improper handling of identifiers lead to a SQL injection vulnerability in the quoteNameStr method of the database package. Please note: the affected m...

📅 2025-04-08
CVSS 9.8 Dossier →
Component: joomla\!

Improper Access Controls allows access to protected views....

📅 2025-01-07
CVSS 7.5 Dossier →
Component: joomla\!

Lack of output escaping in the id attribute of menu lists....

📅 2025-01-07
CVSS 7.5 Dossier →
Component: joomla\!

Various module chromes didn't properly process inputs, leading to XSS vectors....

📅 2025-01-07
CVSS 6.1 Dossier →
Component: joomla\!

The stripImages and stripIframes methods didn't properly process inputs, leading to XSS vectors....

📅 2024-08-20
CVSS 6.1 Dossier →
Component: joomla\!

Improper Access Controls allows backend users to overwrite their username when disallowed....

📅 2024-08-20
CVSS 7.5 Dossier →
Component: joomla\!

The mail template feature lacks an escaping mechanism, causing XSS vectors in multiple extensions....

📅 2024-08-20
CVSS 6.1 Dossier →
Page 2 of 26 (603 Total Records)