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PYSEC-2017-81

Details

Plone 4.x through 4.3.11 and 5.x through 5.0.6 allow remote attackers to bypass a sandbox protection mechanism and obtain sensitive information by leveraging the Python string format method.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI / plone

Introduced in: 0 Fixed in: 4.3.12

Fix pip install --upgrade 'plone>=4.3.12'

References

https://plone.org/security/hotfix/20170117/sandbox-escape [WEB]
http://www.securityfocus.com/bid/95679 [WEB]
http://www.openwall.com/lists/oss-security/2017/01/18/6 [WEB]
https://github.com/advisories/GHSA-p5wr-vp8g-q5p4 [ADVISORY]