CVE-2026-72531

Joomla! Core - 20260804 - Improper ACL checks for custom fields webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users to create fields for inaccessible components...

EUVD-2026-61033

Joomla! Core - 20260804 - Improper ACL checks for custom fields webservice endpoints in Joomla 4.0.0-5.4.7, 6.0.0-6.1.2 - An improper access check allows unauthorized users to create fields for inaccessible components...

EUVD-2026-61032

Joomla! Core - 20260806 - XSS through schema.org outputs in Joomla 5.1.0-5.4.7, 6.0.0-6.1.2 - Improper escaping flags lead to an XSS vector in schema.org markup outputs...

CVE-2026-73336

In Joomla! 5.1.0–5.4.7 and 6.0.0–6.1.2, improper escaping flags allow cross-site scripting (XSS) through schema.org markup outputs. CVSS 4.0 scores it MEDIUM (5.1), requiring high privileges. No exploitation details are provided. Affected users should update to patched versions as announced by Jo...

CVE-2026-73336

Joomla! Core - 20260806 - XSS through schema.org outputs in Joomla 5.1.0-5.4.7, 6.0.0-6.1.2 - Improper escaping flags lead to an XSS vector in schema.org markup outputs...

CVE-2026-73336 Joomla! Core - [20260806] - XSS through schema.org outputs in Joomla 5.1.0-5.4.7, 6.0.0-6.1.2

Joomla! Core - 20260806 - XSS through schema.org outputs in Joomla 5.1.0-5.4.7, 6.0.0-6.1.2 - Improper escaping flags lead to an XSS vector in schema.org markup outputs...

CVE-2026-73336 Joomla! Core - [20260806] - XSS through schema.org outputs in Joomla 5.1.0-5.4.7, 6.0.0-6.1.2

Joomla! Core - 20260806 - XSS through schema.org outputs in Joomla 5.1.0-5.4.7, 6.0.0-6.1.2 - Improper escaping flags lead to an XSS vector in schema.org markup outputs...

CVE-2026-73372 Joomla! Core - [20260809] - Improper ACL checks when injection schema.org contact data in Joomla 5.1.0-5.4.7 and 6.0.0-6.1.2

Joomla! Core - 20260809 - Improper ACL checks when injection schema.org contact data in Joomla 5.1.0-5.4.7 and 6.0.0-6.1.2 - An improper access check injects contact information for unaccessible contact items into schema.org snippets...

CVE-2026-73372 Joomla! Core - [20260809] - Improper ACL checks when injection schema.org contact data in Joomla 5.1.0-5.4.7 and 6.0.0-6.1.2

Joomla! Core - 20260809 - Improper ACL checks when injection schema.org contact data in Joomla 5.1.0-5.4.7 and 6.0.0-6.1.2 - An improper access check injects contact information for unaccessible contact items into schema.org snippets...

CVE-2026-73372

Joomla! Core - 20260809 - Improper ACL checks when injection schema.org contact data in Joomla 5.1.0-5.4.7 and 6.0.0-6.1.2 - An improper access check injects contact information for unaccessible contact items into schema.org snippets...

CVE-2026-73372

Joomla! 5.1.0–5.4.7 and 6.0.0–6.1.2 fail ACL checks when injecting contact data into schema.org snippets, exposing contact info for inaccessible items. CVSS 4.0 rates it MEDIUM (5.1); requires HIGH privileges. No exploitation details provided.

EUVD-2026-61031

Joomla! Core - 20260809 - Improper ACL checks when injection schema.org contact data in Joomla 5.1.0-5.4.7 and 6.0.0-6.1.2 - An improper access check injects contact information for unaccessible contact items into schema.org snippets...

CVE-2026-71572 Joomla! Core - [20260801] - Response header injection in download views in Joomla 3.0.0-5.4.7, 6.0.0-6.1.2

Joomla! Core - 20260801 - Response header injection in download views in Joomla 3.0.0-5.4.7, 6.0.0-6.1.2 - Lack of output processing allowed a header injection in the multiple download views, leading to reflected file download / content-type confusion...

CVE-2026-71572

Joomla! 3.0.0–5.4.7 and 6.0.0–6.1.2 lack output processing in multiple download views, enabling HTTP response header injection. This allows reflected file download and content-type confusion attacks. Exploitation requires high privileges and passive user interaction; no active exploitation is rep...

CVE-2026-71572 Joomla! Core - [20260801] - Response header injection in download views in Joomla 3.0.0-5.4.7, 6.0.0-6.1.2

Joomla! Core - 20260801 - Response header injection in download views in Joomla 3.0.0-5.4.7, 6.0.0-6.1.2 - Lack of output processing allowed a header injection in the multiple download views, leading to reflected file download / content-type confusion...

EUVD-2026-61030

Joomla! Core - 20260801 - Response header injection in download views in Joomla 3.0.0-5.4.7, 6.0.0-6.1.2 - Lack of output processing allowed a header injection in the multiple download views, leading to reflected file download / content-type confusion...

CVE-2026-71572

Joomla! Core - 20260801 - Response header injection in download views in Joomla 3.0.0-5.4.7, 6.0.0-6.1.2 - Lack of output processing allowed a header injection in the multiple download views, leading to reflected file download / content-type confusion...

EUVD-2026-61029

Joomla! Core - 20260807 - MFA Authentication Bypass in Joomla 4.0.0-5.4.7 and 6.0.0-6.1.2 - Insufficient state checks lead to a vector that allows to bypass 2FA checks...

CVE-2026-73337

Joomla! Core - 20260807 - MFA Authentication Bypass in Joomla 4.0.0-5.4.7 and 6.0.0-6.1.2 - Insufficient state checks lead to a vector that allows to bypass 2FA checks...

CVE-2026-73337

Joomla! Core versions 4.0.0–5.4.7 and 6.0.0–6.1.2 contain an insufficient state-check flaw in MFA authentication, allowing 2FA bypass (CVSS 8.2 HIGH, integrity impact). No exploitation or patch version details are provided in the documents.