Open redirect vulnerability in the redirect_back_or_default function in app/controllers/application_controller.rb in Redmine before 2.4.5 and 2.5.x before 2.5.1 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the back url (back_url parameter).
2014-04-11T14:55:05.663
2025-04-12T10:46:40.837
Deferred
CVSSv2: 5.8 (MEDIUM)
AV:N/AC:M/Au:N/C:P/I:P/A:N
8.6
4.9
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | redmine | redmine | ≤ 2.4.4 | Yes |
Application | redmine | redmine | 2.4.0 | Yes |
Application | redmine | redmine | 2.4.1 | Yes |
Application | redmine | redmine | 2.4.2 | Yes |
Application | redmine | redmine | 2.4.3 | Yes |
Application | redmine | redmine | 2.5.0 | Yes |