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PYSEC-2017-55

Quick fix

PYSEC-2017-55 — plone: upgrade to the fixed version with the command below.

pip install --upgrade 'plone>=5.1a2'

Details

Plone 4.0 through 5.1a1 does not have security declarations for Dexterity content-related WebDAV requests, which allows remote attackers to gain webdav access via unspecified vectors.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/plone

Introduced in: 4.0Fixed in: 5.1a2

Fixpip install --upgrade 'plone>=5.1a2'

References

https://plone.org/security/hotfix/20160419/privilege-escalation-in-webdav[WEB]
http://www.openwall.com/lists/oss-security/2016/04/20/1[WEB]
https://github.com/advisories/GHSA-qqgj-22gr-73vx[ADVISORY]