UBUNTU-CVE-2015-8474

Dashboard / Vulnerabilities / UBUNTU-CVE-2015-8474

UBUNTU-CVE-2015-8474

Summary:

Details: Open redirect vulnerability in the valid_back_url function in app/controllers/application_controller.rb in Redmine before 2.6.7, 3.0.x before 3.0.5, and 3.1.x before 3.1.1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a crafted back_url parameter, as demonstrated by "@attacker.com," a different vulnerability than CVE-2014-1985.

References: https://ubuntu.com/security/CVE-2015-8474, http://www.redmine.org/projects/redmine/wiki/Security_Advisories, https://www.redmine.org/issues/19577, http://www.openwall.com/lists/oss-security/2015/12/04/1, https://www.cve.org/CVERecord?id=CVE-2015-8474