CVE-2016-7137

Advisory

Plone 3.3.6, 4.3.11 and 5.0.6 include a fix for CVE-2016-7137: Multiple open redirect vulnerabilities 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 redirect users to arbitrary web sites and conduct phishing attacks via a URL in the referer parameter to (1) %2b%2bgroupdashboard%2b%2bplone.dashboard1%2bgroup/%2b/portlets.Actions or (2) folder/%2b%2bcontextportlets%2b%2bplone.footerportlets/%2b /portlets.Actions or the (3) came_from parameter to /login_form.

Affected package

Affected versions

Fixed versions

Vulnerability changelog

Multiple open redirect vulnerabilities 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 redirect users to arbitrary web sites and conduct phishing attacks via a URL in the referer parameter to (1) %2b%2bgroupdashboard%2b%2bplone.dashboard1%2bgroup/%2b/portlets.Actions or (2) folder/%2b%2bcontextportlets%2b%2bplone.footerportlets/%2b /portlets.Actions or the (3) came_from parameter to /login_form.


BUGTRAQ:20161012 Multiple Vulnerabilities in Plone CMS: http://www.securityfocus.com/archive/1/archive/1/539572/100/0/threaded
FULLDISC:20161019 Multiple Vulnerabilities in Plone CMS: http://seclists.org/fulldisclosure/2016/Oct/80
MLIST:[oss-security] 20160905 Re: CVE request: Plone multiple vulnerabilities: http://www.openwall.com/lists/oss-security/2016/09/05/4
MLIST:[oss-security] 20160905 Re: CVE request: Plone multiple vulnerabilities: http://www.openwall.com/lists/oss-security/2016/09/05/5
MISC:http://packetstormsecurity.com/files/139110/Plone-CMS-4.3.11-5.0.6-XSS-Traversal-Open-Redirection.html: http://packetstormsecurity.com/files/139110/Plone-CMS-4.3.11-5.0.6-XSS-Traversal-Open-Redirection.html
CONFIRM:https://plone.org/security/hotfix/20160830/open-redirection-in-plone: https://plone.org/security/hotfix/20160830/open-redirection-in-plone
BID:92752: http://www.securityfocus.com/bid/92752

Resources

• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7137
• https://plone.org/security/hotfix/20160830/open-redirection-in-plone
• http://www.openwall.com/lists/oss-security/2016/09/05/5
• http://www.openwall.com/lists/oss-security/2016/09/05/4
• http://seclists.org/fulldisclosure/2016/Oct/80
• http://packetstormsecurity.com/files/139110/Plone-CMS-4.3.11-5.0.6-XSS-Traversal-Open-Redirection.html
• http://www.securityfocus.com/bid/92752
• http://www.securityfocus.com/archive/1/539572/100/0/threaded