CVE-2023-45809

Vulnerability: Wagtail CMS (Django) exposes display names of user accounts via the admin bulk actions view when accessed by a limited-permission editor. Root cause: error messages disclose user display names; by tweaking URL parameters, a non-changeing editor can retrieve any user’s display name....

CVE-2021-32681

CVE-2021-32681 affects Wagtail (Django-based CMS). The issue is a cross-site scripting (XSS) vulnerability in the use of the {% include_block %} template tag to render plain-text StreamField blocks (CharBlock/TextBlock or derived blocks) without a specified template, where output is not HTML-esca...

CVE-2021-29434

Wagtail (a Django-based CMS) has a vulnerability in rich-text links where server-side checks do not enforce a valid protocol, allowing a malicious admin user to publish content containing javascript: URLs. Affected versions can be exploited via admin POST requests; an ordinary site visitor cannot...

CVE-2026-28222

Wagtail CVE-2026-28222 is a stored XSS affecting TableBlock in StreamField. Prior to versions 6.3.8, 7.0.6, 7.2.3, and 7.3.1, an attacker with page creation/edit permissions could craft TableBlock class attributes that render arbitrary JavaScript when viewed by higher-privilege users. This is not...

CVE-2026-54260

CVE-2026-54260 affects Wagtail (Django-based CMS). In versions prior to 7.0.8, 7.3.3, and 7.4.2, an authenticated admin user can trigger expensive rendition processing via crafted filter specs in the image preview, leading to potential service degradation. This is not exploitable by anonymous vis...

CVE-2026-28223

Wagtail (Django-based CMS) contains a stored XSS in the wagtail.contrib.simple_translation module. Prior to versions 6.3.8, 7.0.6, 7.2.3, and 7.3.1, a user with admin access may craft a page title that, when another user runs the Translate action, executes arbitrary JavaScript in that user’s cont...

CVE-2023-28837

Wagtail before versions 4.1.4 and 4.2.2 contains a memory exhaustion DoS when uploading large image/document files. During upload, files are loaded into memory for further processing, and an admin user with upload permissions could crash the system by sending a large file. The entry notes that or...

CVE-2026-44201

CVE-2026-44201 (Wagtail) : The Documents and Images API improperly listed items in private collections, allowing a user with API access to see filenames and names of documents/images in private collections. Root cause: insufficient access restrictions in the API prior to versions 7.0.7, 7.3.2, an...

CVE-2026-44198

CVE-2026-44198 (Wagtail) : An improper permission handling flaw allowed a CMS user without edit rights to access the page history report, potentially exposing sensitive information. Affected: Wagtail prior to 7.0.7, 7.3.2, and 7.4. Remediation: patch releases 7.0.7, 7.3.2, and 7.4 include the fix...

CVE-2026-54261

Wagtail (Django-based CMS) has a permission-check flaw in the image preview endpoint. In versions prior to 7.0.8, 7.3.3, and 7.4.2, a user with admin access could preview any image due to a missing permission check; this does not expose the image data itself to ordinary site visitors. The issue h...

CVE-2026-54262

Wagtail’s CVE-2026-54262 affects the translation feature. In versions before 7.0.8, 7.3.3, and 7.4.2, a user with the can submit translation permission could create translations for any page, including pages they lack access to. The root cause is described as a permission/authorization issue rela...

CVE-2026-44199

Summary (CVE-2026-44199) Wagtail (Django-based CMS) before versions 7.0.7, 7.3.2, and 7.4 contains a permission bug in form submissions. A CMS user with limited access to form pages can delete submissions on pages they should not access by crafting a delete submission request for pages they can a...

CVE-2026-54259

Wagtail (Django-based CMS) has a vulnerability in older branches where the Documents and Images chooser endpoint could show items to users who lack choose permission. Affected versions: < 7.0.8, < 7.3.3, and

CVE-2026-25517

Wagtail CVE-2026-25517 involves missing permission checks on admin preview endpoints. Before versions 6.3.6, 7.0.4, 7.1.3, 7.2.2, and 7.3, an admin user who knows a model’s fields can craft a form submission to render previews of pages, snippets, or site settings with arbitrary data. The preview ...

CVE-2026-44200

CVE-2026-44200 Overview (Wagtail) : Wagtail (Django-based CMS) had a permission flaw where a user with limited access to pages could copy a page they cannot access to a location they can, then view its contents and potentially publish it. The root cause was that source-page permissions were not e...

CVE-2026-44197

CVE-2026-44197 affects Wagtail (Django-based CMS). Before versions 7.0.7, 7.3.2, and 7.4, a CMS user without page-edit permission could access page revisions via the revision-compare view by guessing revision primary keys, potentially exposing sensitive information. The issue is described as impr...