CVE-2026-84464 Zammad: IDOR in External Data Source rendering exposes ticket, user, group, and organization data

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, zammad's External Data Source feature, used to look up records from an external system, did not properly verify whether a user was allowed to see a specific ticket, user, group, or organization before including it...

CVE-2026-84464

The Zammad open source helpdesk system is vulnerable to an Insecure Direct Object Reference (IDOR) in its External Data Source feature. Prior to version 7.1.2 , the system failed to properly verify user permissions when looking up records from external systems. An authenticated user , even one wi...

CVE-2026-84464 Zammad: IDOR in External Data Source rendering exposes ticket, user, group, and organization data

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, zammad's External Data Source feature, used to look up records from an external system, did not properly verify whether a user was allowed to see a specific ticket, user, group, or organization before including it...

CVE-2026-84464 Zammad: IDOR in External Data Source rendering exposes ticket, user, group, and organization data

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, zammad's External Data Source feature, used to look up records from an external system, did not properly verify whether a user was allowed to see a specific ticket, user, group, or organization before including it...

PT-2026-99089

Name of the Vulnerable Software and Affected Versions Zammad versions prior to 7.1.2 Description The External Data Source feature, which retrieves records from external systems, fails to properly verify user permissions before including record details in requests. An authenticated user with basic...

CVE-2026-84464: Exposure of Sensitive Information to an Unauthorized Actor

Zammad is a web based open source helpdesk/customer support system. Prior to 7.1.2, zammad's External Data Source feature, used to look up records from an external system, did not properly verify whether a user was allowed to see a specific ticket, user, group, or organization before including it...

CVE-2026-86612 Ninja Tables < 5.2.17 - Unauthenticated Arbitrary Shortcode Execution via Fluent Forms Data Source

The Ninja Tables WordPress plugin before 5.2.17 does not restrict shortcode expansion to administrator-authored table rows which, in a non-default configuration, allows unauthenticated users to have arbitrary shortcodes executed on a public page, and to permanently break that page, by submitting ...

CVE-2026-86612 Ninja Tables < 5.2.17 - Unauthenticated Arbitrary Shortcode Execution via Fluent Forms Data Source

The Ninja Tables WordPress plugin before 5.2.17 does not restrict shortcode expansion to administrator-authored table rows which, in a non-default configuration, allows unauthenticated users to have arbitrary shortcodes executed on a public page, and to permanently break that page, by submitting ...

CVE-2026-86784

The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it back in the chart editor, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any higher-privileged user, such...

CVE-2026-86784 Visualizer < 4.0.8 - Contributor+ Stored XSS via JSON Data Source

The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it back in the chart editor, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any higher-privileged user, such...

CVE-2026-86784

The Visualizer WordPress plugin (versions before 4.0.8 ) is vulnerable to a Stored Cross-Site Scripting (XSS) flaw. The root cause is the failure to sanitise and escape a chart's JSON data source configuration before it is output back in the chart editor. This allows users with Contributor role p...

CVE-2026-86784 Visualizer < 4.0.8 - Contributor+ Stored XSS via JSON Data Source

The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it back in the chart editor, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any higher-privileged user, such...

EUVD-2026-80205

The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it back in the chart editor, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any higher-privileged user, such...

PT-2026-93306

The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it back in the chart editor, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any higher-privileged user, such...

CVE-2026-86784: Improper Neutralization of Input During Web Page Generation

The Visualizer WordPress plugin before 4.0.8 does not sanitise and escape a chart's JSON data source configuration before outputting it back in the chart editor, allowing users with the Contributor role and above to store JavaScript that executes in the browser of any higher-privileged user, such...

The vulnerability of the CORS configuration mechanism of the Langflow agent creation and deployment tool allows a attacker to execute arbitrary code.

The vulnerability of the CORS configuration mechanism used by the Langflow agent creation and deployment tool is related to deficiencies in the data source verification mechanism. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

CVE-2026-18421

Concrete CMS 9 through 9.5.2 does not perform an authorization check in three actions of the Boards data source dashboard controller update, updatedatasource, and deletedatasource, which resolve a ConfiguredDataSource directly from an attacker-supplied identifier without confirming the requester'...

EUVD-2026-79187

Concrete CMS 9 through 9.5.2 does not perform an authorization check in three actions of the Boards data source dashboard controller update, updatedatasource, and deletedatasource, which resolve a ConfiguredDataSource directly from an attacker-supplied identifier without confirming the requester'...

CVE-2026-18421 Concrete CMS 9.0.0-9.5.2 Boards data source dashboard is missing an authorization check, allowing a low-privileged board editor to modify or delete configured data sources on boards they do not control

Concrete CMS 9 through 9.5.2 does not perform an authorization check in three actions of the Boards data source dashboard controller update, updatedatasource, and deletedatasource, which resolve a ConfiguredDataSource directly from an attacker-supplied identifier without confirming the requester'...

CVE-2026-18421

Concrete CMS versions 9 through 9.5.2 contain a missing authorization check in the Boards data source dashboard controller . The three affected actions (update , update_data_source , and delete_data_source ) resolve a ConfiguredDataSource directly from an attacker-supplied identifier without conf...