CVE-2020-18704: Unrestricted Upload of File with Dangerous Type in django-widgy

August 30, 2021 (updated September 16, 2024)

Unrestricted Upload of File with Dangerous Type in Django-Widgy v0.8.4 allows remote attackers to execute arbitrary code via the ‘image’ widget in the component ‘Change Widgy Page’.

References

github.com/advisories/GHSA-98hv-qff3-8793
github.com/fusionbox/django-widgy
github.com/fusionbox/django-widgy/issues/387
github.com/pypa/advisory-database/tree/main/vulns/django-widgy/PYSEC-2021-336.yaml
nvd.nist.gov/vuln/detail/CVE-2020-18704

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