CVE-2017-15568 Information

Description

In Redmine before 3.2.8 3.3.x before 3.3.5 and 3.4.x before 3.4.3 XSS exists in app/helpers/application_helper.rb via a multi-value field with a crafted value that is mishandled during rendering of issue history.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Reference

https://github.com/redmine/redmine/commit/94f7cfbf990028348b9262578acbc53a94fce448 https://www.debian.org/security/2018/dsa-4191 https://www.redmine.org/issues/27186 https://www.redmine.org/projects/redmine/wiki/Security_Advisories

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

6.1