Secunia Security Advisory - A weakness has been reported in the Font resizer extension for TYPO3, which can be exploited by malicious people to conduct spoofing attacks.
64e3e2b1cc01af600c5a328a87457754c6195d567549fcd874af630e6bf0efe3
----------------------------------------------------------------------
The new Secunia Corporate Software Inspector (CSI) 5.0
Integrates with Microsoft WSUS & SCCM and supports Apple Mac OS X.
Get a free trial now and qualify for a special discount:
https://secunia.com/vulnerability_scanning/corporate/trial/
----------------------------------------------------------------------
TITLE:
TYPO3 Font resizer Extension URL Redirection Weakness
SECUNIA ADVISORY ID:
SA45853
VERIFY ADVISORY:
Secunia.com
https://secunia.com/advisories/45853/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=45853
RELEASE DATE:
2011-09-10
DISCUSS ADVISORY:
https://secunia.com/advisories/45853/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
* Last Update
* Popularity
* Comments
* Criticality Level
* Impact
* Where
* Solution Status
* Operating System / Software
* CVE Reference(s)
https://secunia.com/advisories/45853/
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=45853
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
* AUTOMATED SCANNING
https://secunia.com/vulnerability_scanning/personal/
https://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/
DESCRIPTION:
A weakness has been reported in the Font resizer extension for TYPO3,
which can be exploited by malicious people to conduct spoofing
attacks.
Unspecified input via the URL is not properly verified before being
used to redirect users. This can be exploited to redirect a user to
an arbitrary website e.g. when a user clicks a specially crafted link
to the affected script hosted on a trusted domain.
The weakness is reported in version 2.0.2 and prior.
SOLUTION:
Update to version 2.0.3.
PROVIDED AND/OR DISCOVERED BY:
Georg Ringer, TYPO3 Security Team
ORIGINAL ADVISORY:
TYPO3-EXT-SA-2011-006:
https://typo3.org/teams/security/security-bulletins/typo3-extensions/typo3-ext-sa-2011-006/
OTHER REFERENCES:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/
DEEP LINKS:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/
EXTENDED SOLUTION:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/
EXPLOIT:
Further details available in Customer Area:
https://secunia.com/vulnerability_intelligence/
----------------------------------------------------------------------
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:
https://secunia.com/advisories/secunia_security_advisories/
Definitions: (Criticality, Where etc.)
https://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.
----------------------------------------------------------------------