Update dependency wagtail to v7.3.3 [SECURITY]

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
wagtail (changelog)	==7.3.2 → ==7.3.3

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CVE-2026-54259 / GHSA-h54r-xq46-qwqm / PYSEC-2026-612

More information

Details

Wagtail is an open source content management system built on Django. In versions prior to 7.0.8, 7.3.3 and 7.4.2, the Documents and Images chooser's chosen endpoint incorrectly listed items for which the user has not been granted choose permission. A user with access to the Wagtail admin could see the filename and name and URLs of documents and images in those collections. The vulnerability is not exploitable by an ordinary site visitor without access to the Wagtail admin. This issue has been fixed in versions 7.0.8, 7.3.3, and 7.4.2.

Severity

• CVSS Score: 4.3 / 10 (Medium)
• Vector String: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References

• https://github.com/wagtail/wagtail/security/advisories/GHSA-h54r-xq46-qwqm

This data is provided by OSV and the PyPI Advisory Database (CC-BY 4.0).

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CVE-2026-54260 / GHSA-f2p5-j6fg-5cxf / PYSEC-2026-613

More information

Details

Wagtail is an open source content management system built on Django. In versions prior to 7.0.8, 7.3.3 and 7.4.2, an authenticated admin user can trigger expensive rendition processing with purposefully crafted filter specs resulting in potentially service degradation. The vulnerability is not exploitable by an ordinary site visitor without access to the Wagtail admin. This issue has been fixed in versions 7.0.8, 7.3.3, and 7.4.2.

Severity

• CVSS Score: 2.7 / 10 (Low)
• Vector String: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L

References

• https://github.com/wagtail/wagtail/security/advisories/GHSA-f2p5-j6fg-5cxf

This data is provided by OSV and the PyPI Advisory Database (CC-BY 4.0).

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CVE-2026-54261 / GHSA-r6p4-grq7-xm4m / PYSEC-2026-614

More information

Details

Wagtail is an open source content management system built on Django. In versions prior to 7.0.8, 7.3.3 and 7.4.2, due to a missing permission check on the image preview endpoint, a user with access to the Wagtail admin can preview any image. The existing data of the image object itself is not exposed. The vulnerability is not exploitable by an ordinary site visitor without access to the Wagtail admin. This issue has been fixed in versions 7.0.8, 7.3.3, and 7.4.2.

Severity

• CVSS Score: 6.5 / 10 (Medium)
• Vector String: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References

• https://github.com/wagtail/wagtail/security/advisories/GHSA-r6p4-grq7-xm4m

This data is provided by OSV and the PyPI Advisory Database (CC-BY 4.0).

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CVE-2026-54262 / GHSA-8634-mr4j-r72c / PYSEC-2026-615

More information

Details

Wagtail is an open source content management system built on Django. In versions prior to 7.0.8, 7.3.3 and 7.4.2, a low-level user with the "Can submit translation" permission can create translations for any page, including those they do not have permissions for. This issue has been fixed in versions 7.0.8, 7.3.3, and 7.4.2.

Severity

• CVSS Score: 4.3 / 10 (Medium)
• Vector String: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

References

• https://github.com/wagtail/wagtail/security/advisories/GHSA-8634-mr4j-r72c

This data is provided by OSV and the PyPI Advisory Database (CC-BY 4.0).

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CVE-2026-54263 / GHSA-23m2-mghx-vqmf / PYSEC-2026-616

More information

Details

Wagtail is an open source content management system built on Django. In versions prior to 7.0.8, 7.3.3 and 7.4.2, reflected cross-site scripting (XSS) vulnerability exists on the dynamic image URL generator view within the Wagtail admin interface. A user with a limited-permission editor account for the Wagtail admin could craft a URL that, when viewed by a user with higher privileges, could perform actions with that user's credentials. The vulnerability is present for all sites, even if they do not enable the dynamic image serve view. The vulnerability is not exploitable by an ordinary site visitor without access to the Wagtail admin. This issue has been fixed in versions 7.0.8, 7.3.3, and 7.4.2.

Severity

• CVSS Score: 7.3 / 10 (High)
• Vector String: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N

References

• https://github.com/wagtail/wagtail/security/advisories/GHSA-23m2-mghx-vqmf

This data is provided by OSV and the PyPI Advisory Database (CC-BY 4.0).

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Release Notes

wagtail/wagtail (wagtail)

v7.3.3: 7.3.3

Compare Source

• CVE-2026-54259: Improper restriction handling on Documents and Images chosen endpoints
• CVE-2026-54260: Denial of service via unbounded filter specs in the image preview
• CVE-2026-54261: Improper permission handling in image preview
• CVE-2026-54262: Pages translations can be created without page permissions when using simple_translation
• CVE-2026-54263: Reflected XSS in dynamic image URL generator view

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