Vulnerability database
Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.
10 results
Aug 20, 2026django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django.CVE-2026-75526 · Other software · django-cms · reported by GitHubMedium 4.4
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.render_placeholder in cms/plugin_rendering.py can pass stored, attacker-controlled values to ContentRenderer.render_exception when plugin rendering fails in edit mode. Values from get_short_description(), the exception message, the placeholder, or placeholder.source are interpolated into a cms-rendering-exception heading and later returned through mark_safe. Because the heading is not escaped, stored HTML executes in an editor’s browser, and settings.DEBUG does not prevent the custom heading from rendering. The fix uses format_html to escape the message before safe placeholder output is returned. This issue is fixed in versions 5.0.9.
- Product
- django-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django.CVE-2026-63003 · Other software · django-cms · reported by GitHubMedium 6.5
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 does not narrow a hidden source field, AddPageForm.clean does not validate the source against the user, and AddPageForm.save calls from_source. In cms/admin/pageadmin.py, duplicate and PageAdmin.has_add_permission check only whether a staff user may add a page. A crafted source value can therefore copy every placeholder and plugin from an unauthorized page with permissions=False, stripping source view restrictions and exposing content across sites or restricted subtrees when CMS_PERMISSION is enabled. This issue is fixed in versions 5.0.9.
- Product
- django-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django.CVE-2026-61663 · Other software · django-cms · reported by GitHubMedium 4.3
django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django. Prior to 5.0.9, render_object_structure fails to authorize non-PageContent objects that use PlaceholderRelationField. An active staff user without cms.use_structure or model-level view or change permission can request the //admin/cms/placeholder/object/<content_type_id>/structure/<object_id>/ endpoint with guessed content_type_id and object_id values. The response discloses placeholder slot names, plugin trees, plugin identifiers, labels, and object existence for frontend-editable objects. The fix applies user_can_view_placeholder_source to the non-PageContent branch while keeping the structure board read-only for view-only users. This issue is fixed in versions 5.0.9.
- Product
- django-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django.CVE-2026-54624 · Other software · django-cms · reported by GitHubMedium 6.5
django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django. Prior to 5.0.8, render_object_structure in cms/views.py renders cms/toolbar/structure.html for a PageContent object without calling user_can_view_page(). Any staff account can request a restricted page’s structure when CMS_PERMISSION is enabled and the page has view restrictions or CMS_PUBLIC_FOR is set to staff. The response exposes plugin get_short_description() values, including link names, URLs, and text snippets, rather than only the page shape. This issue is fixed in versions 5.0.8.
- Product
- django-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django.CVE-2026-54622 · Other software · django-cms · reported by GitHubMedium 6.5
django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django. Prior to 5.0.8, the copy_plugins endpoint in cms/admin/placeholderadmin.py authorizes only the destination clipboard. The _copy_plugin_to_clipboard and _copy_placeholder_to_clipboard paths accept source_placeholder_id and source_plugin_id values but use has_copy_plugins_permission and check_source only for the requesting user’s clipboard, without validating the source placeholder. Under CMS_PERMISSION, a staff user with the global add permission for a plugin type can copy plugins from an unauthorized page or placeholder into the user’s clipboard and read secret text, link names, and URLs. This issue is fixed in versions 5.0.8.
- Product
- django-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026django CMS is a content management system powered by Django.CVE-2026-54625 · Other software · django-cms · reported by GitHubMedium 4.8
django CMS is a content management system powered by Django. Prior to 5.0.8 and in 5.1.0a1, the django CMS page cache in cms/cache/page.py ignores request headers declared by plugins through get_vary_cache_on(). The _page_cache_key function includes the cache prefix, site, language, path, and timezone but not the declared header values. Although set_page_cache adds those names to the response Vary header, get_page_cache retrieves the first stored variant under the same header-agnostic key. When CMS_PAGE_CACHE is enabled and a plugin varies content on a header such as Country-Code, one visitor can receive another visitor’s request-specific content, and an unauthenticated attacker can prime the cache with attacker-chosen content. This issue is fixed in versions 5.0.8 and 5.1.0.
- Product
- django-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 20, 2026django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django.CVE-2026-54623 · Other software · django-cms · reported by GitHubHigh 7.1
django CMS is an easy-to-use and developer-friendly enterprise content management system powered by Django. Prior to 5.0.8, the move_plugin endpoint in cms/admin/placeholderadmin.py accepts an attacker-controlled plugin_parent value without rejecting a plugin’s own identifier or a descendant identifier. A staff user with plugin-change permission under CMS_PERMISSION can create a parent_id cycle in the plugin tree. The _get_descendants_cte and _get_ancestors_cte queries in cms/models/pluginmodel.py have no cycle guard, so get_descendants() and later rendering, copy, or delete operations can recurse indefinitely or reach a database recursion limit, corrupting the tree and consuming request workers. This issue is fixed in versions 5.0.8.
- Product
- django-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 18, 2024Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in django CMS Association django-cms allows Cross-SiteCVE-2024-11319 · Other software · django CMS Association · reported by iletisim@usom.gov.trMedium 4.8
Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in django CMS Association django-cms allows Cross-Site Scripting (XSS). This issue affects django-cms: 3.11.7, 3.11.8, 4.1.2, 4.1.3.
- Product
- django-cms
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Jan 12, 2022Django CMS 3.7.3 does not validate the plugin_type parameter while generating error messages for an invalid plugin type, resulting in a Cross Site Scripting (XSCVE-2021-44649 · Other software · Django-cms · reported by MITREMedium 5.4
Django CMS 3.7.3 does not validate the plugin_type parameter while generating error messages for an invalid plugin type, resulting in a Cross Site Scripting (XSS) vulnerability. The vulnerability allows an attacker to execute arbitrary JavaScript code in the web browser of the affected user.
- Product
- Django CMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordsahildhar.github.iodjango-cms.org
Aug 18, 2017Cross-site request forgery (CSRF) vulnerability in django CMS before 3.0.14, 3.1.x before 3.1.1 allows remote attackers to manipulate privileged users into perfCVE-2015-5081 · Other software · Django-cms · reported by MITREHigh 8.8
Cross-site request forgery (CSRF) vulnerability in django CMS before 3.0.14, 3.1.x before 3.1.1 allows remote attackers to manipulate privileged users into performing unknown actions via unspecified vectors.
- Product
- Django CMS
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordopenwall.comgithub.com
Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.
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