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CVE-2015-8474

UnknownEPSS 1.85%

Last modified

CVE-2015-8474 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.85% chance of exploitation in the next 30 days.

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.

Metrics

EPSS Probability
1.85%

76.3th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
DebianDebian Linux7.0
DebianDebian Linux8.0
RedmineRedmine<= 2.6.6
RedmineRedmine2.5.1
RedmineRedmine3.0.0
RedmineRedmine3.0.1
RedmineRedmine3.0.2
RedmineRedmine3.0.3
RedmineRedmine3.0.4
RedmineRedmine3.1.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is 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 phishing attacks via a crafted back_url parameter, as demonstrated by "@attacker.com," a different vulnerability than CVE-2014-1985.
How severe is CVE-2015-8474?
Severity scoring for CVE-2015-8474 is pending analysis. The EPSS model estimates a 1.85% probability of exploitation in the next 30 days.
How do I fix CVE-2015-8474?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2015-8474?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST