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PYSEC-2021-77

Quick fix

PYSEC-2021-77 — hyperkitty: upgrade to the fixed version with the command below.

pip install --upgrade 'hyperkitty>=1.3.5'

Details

An issue was discovered in management/commands/hyperkitty_import.py in HyperKitty through 1.3.4. When importing a private mailing list's archives, these archives are publicly visible for the duration of the import. For example, sensitive information might be available on the web for an hour during a large migration from Mailman 2 to Mailman 3.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/hyperkitty

Introduced in: 0Fixed in: 1.3.5

Fixpip install --upgrade 'hyperkitty>=1.3.5'

References

https://gitlab.com/mailman/hyperkitty/-/issues/380[WEB]
https://gitlab.com/mailman/hyperkitty/-/commit/9025324597d60b2dff740e49b70b15589d6804fa[WEB]
https://www.debian.org/security/2021/dsa-4922[ADVISORY]
https://github.com/advisories/GHSA-h39g-q63v-4h9p[ADVISORY]