Atlassian JIRA v6.0.3 Arbitrary HTML/Script Execution Vulnerability


Vendor: Atlassian Corporation Pty Ltd.
Product web page: https://www.atlassian.com
Affected version: 6.0.3 and 6.0.2

Summary: JIRA is an issue tracking project management software
for teams planning, building, and launching great products.

Desc: JIRA suffers from a reflected XSS issue due to a failure
to properly sanitize user-supplied input to the 'name' GET parameter
in the 'deleteuserconfirm.jsp' script. Attackers can exploit this
weakness to execute arbitrary HTML and script code in a user's browser
session.

Vulnerable JSP script location:
- jira-components/jira-webapp/src/main/webapp/secure/admin/user/views/deleteuserconfirm.jsp


Tested on: Microsoft Windows 7 Ultimate SP1 (EN)


Vulnerability discovered by Gjoko 'LiquidWorm' Krstic
                            @zeroscience


Advisory ID: ZSL-2013-5151
Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2013-5151.php

Vendor: https://jira.atlassian.com/browse/JRA-34160
        https://jira.atlassian.com/browse/JRA/fixforversion/33790
        https://jira.atlassian.com/browse/JRA/fixforversion/34310



25.06.2013

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 http://localhost:8080/secure/admin/user/DeleteUser!default.jspa?name=a"><script>alert(document.cookie);</script>&returnUrl=UserBrowser.jspa