Django CVE-2026-28223
MEDIUM
GHSA-p4v8-rw59-93cq
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N
Lifecycle Timeline
3DescriptionNVD
Wagtail is an open source content management system built on Django. Prior to versions 6.3.8, 7.0.6, 7.2.3, and 7.3.1, a stored cross-site scripting (XSS) vulnerability exists on confirmation messages within the wagtail.contrib.simple_translation module. A user with access to the Wagtail admin area may create a page with a specially-crafted title which, when another user performs the "Translate" action, causes arbitrary JavaScript code to run. This could lead to performing actions with that user's credentials. The vulnerability is not exploitable by an ordinary site visitor without access to the Wagtail admin. This issue has been patched in versions 6.3.8, 7.0.6, 7.2.3, and 7.3.1.
AnalysisAI
Stored XSS in Wagtail's simple_translation module allows authenticated admin users to inject malicious JavaScript through specially-crafted page titles that executes when other admins perform translation actions, potentially compromising their credentials. The vulnerability affects Wagtail versions prior to 6.3.8, 7.0.6, 7.2.3, and 7.3.1, and requires admin-level access to exploit, limiting exposure to internal threats. …
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RemediationAI
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.
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