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TITLE:
Redmine Cross-Site Scripting and Security Bypass Vulnerabilities

SECUNIA ADVISORY ID:
SA48362

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/48362/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=48362

RELEASE DATE:
2012-03-14

DISCUSS ADVISORY:
http://secunia.com/advisories/48362/#comments

AVAILABLE ON SITE AND IN CUSTOMER AREA:
 * Last Update
 * Popularity
 * Comments
 * Criticality Level
 * Impact
 * Where
 * Solution Status
 * Operating System / Software
 * CVE Reference(s)

http://secunia.com/advisories/48362/

ONLY AVAILABLE IN CUSTOMER AREA:
 * Authentication Level
 * Report Reliability
 * Secunia PoC
 * Secunia Analysis
 * Systems Affected
 * Approve Distribution
 * Remediation Status
 * Secunia CVSS Score
 * CVSS

https://ca.secunia.com/?page=viewadvisory&vuln_id=48362

ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
 * AUTOMATED SCANNING

http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/

DESCRIPTION:
Multiple vulnerabilities have been reported in Redmine, which can be
exploited by malicious users to bypass certain security restrictions
and by malicious people to conduct cross-site scripting attacks.

1) Multiple errors due to certain attributes not being properly
initialized can be exploited to manipulate certain attributes when
doing mass assignment and e.g. post news to otherwise restricted
projects.

2) Certain unspecified input is not properly sanitised before being
returned to the user. This can be exploited to execute arbitrary HTML
and script code in a user's browser session in context of an affected
site.

The vulnerabilities are reported in versions prior to 1.3.2.

SOLUTION:
Update to version 1.3.2.

PROVIDED AND/OR DISCOVERED BY:
1) Reported by the vendor
2) JVN credits Kousuke Ebihara

ORIGINAL ADVISORY:
Redmine:
http://www.redmine.org/projects/redmine/news
http://www.redmine.org/issues/10390

JVN:
http://jvn.jp/en/jp/JVN93406632/index.html
http://jvndb.jvn.jp/en/contents/2012/JVNDB-2012-000025.html

OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/

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About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.

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Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

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