django CMS: Page cache ignores plugin-declared Vary headers (disclosure & poisoning)

Summary The CMS page cache key ignores the request headers that plugins declare via getvarycacheon. The header is added to the response Vary header, but the CMS's own cache key does not incorporate the header values, so the first visitor's variant is served to all subsequent visitors regardless o...

EUVD-2026-63564

django CMS: Page cache ignores plugin-declared Vary headers disclosure & poisoning...

EUVD-2026-63565

django CMS: Plugin move endpoint allows cyclic reparenting DoS...

django CMS: Plugin move endpoint allows cyclic reparenting (DoS)

Summary The moveplugin admin endpoint does not prevent a plugin from being reparented under itself or one of its own descendants. Doing so creates a cycle in the plugin tree, after which the recursive descendant/ancestor SQL queries loop without terminating, stalling the request worker. Details...

django: Django: Remote code execution via GeoDjango spatial lookups

A flaw was found in Django. GeoDjango's spatial lookups can be exploited by a staff user with view permissions who submits a specially crafted spatial-field filter. This vulnerability allows an attacker to write arbitrary files to the server, which can lead to remote code execution. Additionally,...

Django RasterField - SQL Injection

Django 6.0.2, 5.2.11, and 4.2.28 contains a SQL injection caused by improper sanitization of the band index parameter in RasterField on PostGIS, letting remote attackers inject SQL, exploit requires crafted input. id: CVE-2026-1207 info: name: Django RasterField - SQL Injection author: omarkurt...

Django Debug Page - Cross-Site Scripting

Django 1.10.x before 1.10.8 and 1.11.x before 1.11.5 has HTML autoescaping disabled in a portion of the template for the technical 500 debug page. We detected that right circumstances DEBUG=True are present to allow a cross-site scripting attack. id: CVE-2017-12794 info: name: Django Debug Page -...

Label Studio - Sensitive Information Exposure

An attacker can construct a filter chain to filter tasks based on sensitive fields for all user accounts on the platform by exploiting Django's Object Relational Mapper ORM. Since the results of query can be manipulated by the ORM filter, an attacker can leak these sensitive fields character by...

Django - Open Redirect

Django 1.11.x before 1.11.15 and 2.0.x before 2.0.8 contains an open redirect vulnerability. If django.middleware.common.CommonMiddleware and APPENDSLASH settings are selected, and if the project has a URL pattern that accepts any path ending in a slash, an attacker can redirect a user to a...

CVE-2026-63003

creationtimestamp| type| source ---|---|--- 2026-08-20 20:35:15+00:00| published-proof-of-concept| https://github.com/django-cms/django-cms/security/advisories/GHSA-6x92-6vx4-5fwr...

CVE-2026-61663

creationtimestamp| type| source ---|---|--- 2026-08-20 20:35:13+00:00| published-proof-of-concept| https://github.com/django-cms/django-cms/security/advisories/GHSA-8qj2-c6q4-f399...

CVE-2026-75526

django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django. From 5.0.8 until 5.0.9, ContentRenderer.renderplaceholder in cms/pluginrendering.py can pass stored, attacker-controlled values to ContentRenderer.renderexception when plugin rendering fail...

CVE-2026-63003

django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django. Prior to 5.0.9, page duplication lacks an object-level authorization check on the source page. In cms/admin/forms.py, DuplicatePageForm.source accepts any Page, the AddPageForm constructor...

CVE-2026-54624

django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django. Prior to 5.0.8, renderobjectstructure in cms/views.py renders cms/toolbar/structure.html for a PageContent object without calling usercanviewpage. Any staff account can request a restricted...

django CMS: Missing authorization in `render_object_structure` discloses non-PageContent placeholder structure to low-privileged staff

Summary The django-cms frontend-editing structure endpoint GET //admin/cms/placeholder/object//structure// did not perform an object-level authorization check for non-PageContent objects. Any authenticated, active staff user could request the structure endpoint for a frontend-editable object a...

GHSA-6X92-6VX4-5FWR django CMS: Broken access control in page *Duplicate* allows reading the content of any page (cross-site / restriction bypass)

Impact The only authorization gate on the duplicate flow is PageAdmin.hasaddpermission, which checks usercanaddpageuser, site / usercanaddsubpage... — i.e. “may this user create a page at all”. Nothing checks the user’s relationship to the page being copied: - cms/admin/forms.py —...

django CMS: Broken access control in page *Duplicate* allows reading the content of any page (cross-site / restriction bypass)

Impact The only authorization gate on the duplicate flow is PageAdmin.hasaddpermission, which checks usercanaddpageuser, site / usercanaddsubpage... — i.e. “may this user create a page at all”. Nothing checks the user’s relationship to the page being copied: - cms/admin/forms.py —...

django CMS: Stored XSS in edit-mode plugin exception rendering

Summary When plugin rendering fails in edit mode, django CMS renders a cms-rendering-exception block so editors can see that a placeholder could not be rendered. Older code built that block's heading by interpolating the exception message, placeholder/source strings, and the failing plugin's shor...

django CMS: Structure endpoint bypasses page-view permission

Summary The structure-board endpoint renderobjectstructure renders a page's plugin structure without verifying that the requesting user is allowed to view the page. The edit and preview endpoints enforce this via renderpage, but the structure endpoint does not, allowing a low-privileged staff use...

django CMS: Clipboard copy IDOR discloses unauthorized plugin content

Summary The clipboard copy paths of the copyplugins admin endpoint validate only the target the user's own clipboard and skip source-side authorization. A staff user can copy plugins out of a placeholder they have no permission on into their clipboard, then read the secret content. Details In...