Media

Wagtail has improper permission handling when copying pages

Publicada: 08.05.2026
Actualizado: 11.10.2026 12:19

Impact

A CMS user with limited access to pages could copy a page they don't have access to to an area of the site they do. Once copied, they'd be able to view its contents, and potentially publish it. Permissions were correctly checked for the copy destination, but not for the source page.

Patches

Patched versions have been released as Wagtail 7.0.7 and 7.3.2. The new 7.4 LTS feature release also incorporates this fix.

Workarounds

No workaround is available.

Acknowledgements

Wagtail thanks independent security researcher Sanjok Karki @thesanjok for reporting this issue.

For more information

If there are any questions or comments about this advisory:

Visit Wagtail's support channels
Send an email to security@wagtail.org (view the security policy for more information).

Software afectado

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Plataforma	Paquete	Versiones vulnerables	Corregida en
Python (PyPI)	wagtail	< 7.0.7, >= 7.1, < 7.3.2	7.0.7, 7.3.2

Referencias

Puntuación CVSS 6.5/10

Vector CVSS: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Debilidad (CWE): CWE-280
Plataforma: Python (PyPI)
Paquete: wagtail
Publicada: 08.05.2026
Actualizado: 11.10.2026 12:19

Fuentes y licencias

OSV / GitHub Advisory Database - PYSEC-2026-149 - PyPA Advisory Database; CC BY 4.0

OSV / GitHub Advisory Database - GHSA-67rv-mg8q-5pf3 - CC BY 4.0

Historial de vulnerabilidades: wagtail

Todas las vulnerabilidades publicadas de este paquete (Python (PyPI)), de la más reciente a la más antigua. Muestra si es un fallo aislado o un paquete que hay que vigilar.

Todas (30) en el archivo

Entradas en total: 30
Primera → última: 04.2020 08.2026
Sin corrección: 0
Explotada en ataques: 0

Distribución por gravedad

Alta 5
Media 22
Baja 3

Divulgaciones por año

2020: 3
2021: 2
2022: 1
2023: 3
2024: 3
2025: 0
2026: 18

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08.05.2026

Wagtail has improper permission handling when copying pages esta entrada

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11.07.2024

Wagtail regular expression denial-of-service via search query parsing

Alta · 6.5 CVE-2024-39317 >= 6.0, < 6.0.6, >= 6.1, < 6.1.3, >= 2.0, < 5.2.6 6.0.6, 6.1.3, 5.2.6
03.04.2023

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Alta · 6.4 CVE-2023-28836 >= 1.5, < 4.1.4, >= 4.2, < 4.2.2 4.1.4, 4.2.2
19.04.2021

Improper validation of URLs ('Cross-site Scripting') in Wagtail rich text fields

Alta · 6.1 CVE-2021-29434 < 2.11.7, >= 2.12, < 2.12.4 2.11.7, 2.12.4
20.07.2020

Cross-Site Scripting in Wagtail

Alta · 5.7 CVE-2020-15118 >= 2.8rc1, < 2.9.3, < 2.7.4 2.9.3, 2.7.4

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