GHSA-x5cx-w6p2-mxf2
Wagtail: Improper permission handling when copying snippets
Quick fix
GHSA-x5cx-w6p2-mxf2 — wagtail: upgrade to the fixed version with the command below.
pip install --upgrade 'wagtail>=7.0.9'Details
### Impact A CMS user with "add" permission over a snippet model, but not "change" or "view" permission, could copy an existing snippet that they do not have access to, allowing them to view its contents.
### Patches Patched versions have been released as Wagtail 7.0.9, 7.3.4, 7.4.3 and 8.0rc2.
### Workarounds N/A
### Acknowledgements Many thanks to tinyb0y for reporting this issue.
### For more information If you have any questions or comments about this advisory:
* Visit Wagtail's [support channels](https://docs.wagtail.org/en/stable/support.html) * Email us at [security@wagtail.org](mailto:security@wagtail.org) (view our [security policy](https://github.com/wagtail/wagtail/security/policy) for more information).
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