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PYSEC-2017-63

Details

Multiple cross-site scripting (XSS) vulnerabilities in the ZMI page in Zope2 in Plone CMS 5.x through 5.0.6, 4.x through 4.3.11, and 3.3.x through 3.3.6 allow 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: 5.0 Fixed in: 5.0.7

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

References

https://plone.org/security/hotfix/20160830/non-persistent-xss-in-zope2 [WEB]
http://www.openwall.com/lists/oss-security/2016/09/05/5 [WEB]
http://www.openwall.com/lists/oss-security/2016/09/05/4 [WEB]
http://seclists.org/fulldisclosure/2016/Oct/80 [WEB]
http://packetstormsecurity.com/files/139110/Plone-CMS-4.3.11-5.0.6-XSS-Traversal-Open-Redirection.html [WEB]
http://www.securityfocus.com/bid/92752 [WEB]
http://www.securityfocus.com/archive/1/539572/100/0/threaded [WEB]