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PYSEC-2021-841

Quick fix

PYSEC-2021-841 — ckan: upgrade to the fixed version with the command below.

pip install --upgrade 'ckan>=2.9.4'

Details

In CKAN, versions 2.9.0 to 2.9.3 are affected by a stored XSS vulnerability via SVG file upload of users’ profile picture. This allows low privileged application users to store malicious scripts in their profile picture. These scripts are executed in a victim’s browser when they open the malicious profile picture

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/ckan
Introduced in: 2.9.0Fixed in: 2.9.4
Fixpip install --upgrade 'ckan>=2.9.4'

References