CVE-2015-8474
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.85%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.0
- 7.4 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
- EPSS
- 1.85% probability · 78th percentile
- CISA KEV
- Not listed
- Affected
- debian/debian linux · redmine/redmine
- Source
- cve@mitre.org
References
- http://www.debian.org/security/2016/dsa-3529
- http://www.redmine.org/news/101Patch
- http://www.securityfocus.com/bid/78625
- https://github.com/redmine/redmine/commit/032f2c9be6520d9d1a1608aa4f1d5d1f184f2472
- https://www.redmine.org/issues/19577Patch, Vendor Advisory
- http://www.debian.org/security/2016/dsa-3529
- http://www.redmine.org/news/101Patch
- http://www.securityfocus.com/bid/78625
- https://github.com/redmine/redmine/commit/032f2c9be6520d9d1a1608aa4f1d5d1f184f2472
- https://www.redmine.org/issues/19577Patch, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.