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TITLE:
TYPO3 additional_reports Extension Arbitrary File Download
Vulnerability

SECUNIA ADVISORY ID:
SA48537

VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/48537/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=48537

RELEASE DATE:
2012-03-29

DISCUSS ADVISORY:
http://secunia.com/advisories/48537/#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/48537/

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=48537

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:
A vulnerability has been reported in the additional_reports extension
for TYPO3, which can be exploited by malicious people to disclose
potentially sensitive information.

Certain unspecified input is not properly verified before being used
to download files. This can be exploited to download arbitrary files
via directory traversal sequences.

The vulnerability is reported in versions prior to 2.4.4.

SOLUTION:
Update to version 2.4.4.

PROVIDED AND/OR DISCOVERED BY:
The vendor credits Georg Ringer, TYPO3 Security Team.

ORIGINAL ADVISORY:
TYPO3-EXT-SA-2012-005:
http://typo3.org/teams/security/security-bulletins/typo3-extensions/typo3-ext-sa-2012-005/

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.

Subscribe:
http://secunia.com/advisories/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/


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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