Wagtail Vulnerable to Cross-site Scripting in simple_translation admin interface

TRUNG BÌNH 6.1CVE-2026-28223 · GHSA-p4v8-rw59-93cq · PYSEC-2026-2308 · Công bố 05/03/2026 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2026-28223 là lỗ hổng mức TRUNG BÌNH (CVSS 6.1) ảnh hưởng wagtail, wagtail (torchbox).
Xác suất bị khai thác trong 30 ngày tới (EPSS): 0.53%, cao hơn 45.1% các lỗ hổng khác.
Cách xử lý: cập nhật lên 7.0.6, 7.2.3, 7.3.1, 6.3.8 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
wagtail PyPI	`≥ 6.4, < 7.0.6≥ 6.4rc1, < 7.0.6≥ 7.1, < 7.2.3≥ 7.1rc1, < 7.2.3≥ 7.3rc1, < 7.3.1< 6.3.8`	`7.0.67.2.37.3.16.3.8`
wagtail torchbox	`= 7.3≥ 6.4, < 7.0.6≥ 7.1, < 7.2.3< 6.3.8`	`7.0.67.2.36.3.8`

Mô tả

Impact

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.

Patches

Patched versions have been released as Wagtail 6.3.8, 7.0.6, 7.2.3 and 7.3.1.

Workarounds

None

Acknowledgements

Many thanks to Guan Chenxian (@GCXWLP) for reporting this issue.

For more information

If there are any questions or comments about this advisory:

Visit Wagtail's support channels
Email Wagtail at [email protected] (view the security policy for more information).

Mô tả của NVD

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.