Improper input validation in Redmine

CVE-2014-1985

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).

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.027 (84.5th percentile) — read the EPSS interpretation.

Affected products

  • Redmine — versions 2.4.0, 2.4.1, 2.4.2
  • N/a — versions n/a

Weakness classification (CWE)

References