Cross Site Scripting vulnerability in Omeka S v.4.2.0 allows a remote attacker to execute arbitrary code via the site navigation custom URL function

Multiple cross-site request forgery (CSRF) vulnerabilities in Omeka before 2.2.1 allow remote attackers to hijack the authentication of administrators for requests that (1) add a new super user account via a request to admin/users/add, (2) insert cross-site scripting (XSS) sequences via the api_key_label parameter to admin/users/api-keys/1, or (3) disable file validation via a request to admin/settings/edit-security.

Cross-site Scripting (XSS) - Stored in omeka/omeka-s

Cross-site Scripting (XSS) - Stored in GitHub repository omeka/omeka-s prior to 4.0.4.

Improper Authorization of Index Containing Sensitive Information in omeka/omeka-s

Improper Authorization of Index Containing Sensitive Information in GitHub repository omeka/omeka-s prior to 4.0.4.

Unrestricted Upload of File with Dangerous Type in omeka/omeka-s

Unrestricted Upload of File with Dangerous Type in GitHub repository omeka/omeka-s prior to 4.0.3.

Cross-site Scripting (XSS) - Stored in omeka/omeka-s

Cross-site Scripting (XSS) - Stored in GitHub repository omeka/omeka-s prior to 4.0.3.

Improper Neutralization of Special Elements in Output Used by a Downstream Component in omeka/omeka-s

CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') in GitHub repository omeka/omeka-s prior to version 4.0.3.

Cross-site Scripting (XSS) - Stored in omeka/omeka-s

Cross-site Scripting (XSS) - Stored in GitHub repository omeka/omeka-s prior to 4.0.2.

Server-Side Request Forgery (SSRF) in omeka/omeka-s

Server-Side Request Forgery (SSRF) in GitHub repository omeka/omeka-s prior to 4.0.2.

Cross-site Scripting (XSS) - Stored in omeka/omeka-s

Cross-site Scripting (XSS) - Stored in GitHub repository omeka/omeka-s prior to 4.0.2.

Cross Site Scripting (XSS) vulnerability in admin/files/edit in Omeka Classic <=2.7 allows remote attackers to inject arbitrary web script or HTML.

admin/themes/default/items/tag-form.php in Omeka before 2.6.1 allows XSS by adding or editing a tag.