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PYSEC-2014-46

Quick fix

PYSEC-2014-46 — plone: upgrade to the fixed version with the command below.

pip install --upgrade 'plone>=4.2.3'

Details

Cross-site scripting (XSS) vulnerability in widget_traversal.py in Plone before 4.2.3 and 4.3 before beta 1 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/plone

Introduced in: 0Fixed in: 4.2.3

Fixpip install --upgrade 'plone>=4.2.3'

References

http://www.openwall.com/lists/oss-security/2012/11/10/1[WEB]
https://plone.org/products/plone-hotfix/releases/20121106[WEB]
https://plone.org/products/plone/security/advisories/20121106/20[ADVISORY]
https://github.com/plone/Products.CMFPlone/blob/4.2.3/docs/CHANGES.txt[WEB]
https://github.com/advisories/GHSA-5whw-5cmm-9jw4[ADVISORY]