[TYPO3-announce] Multiple vulnerabilities found in TYPO3 Core

[TYPO3 Security Team]

Dear TYPO3 users!

It has been discovered that the TYPO3 Core is vulnerable to Cross-Site Scripting, Information Disclosure
and Insecure Unserialize leading to Arbitrary Code Execution

For more details on the issues please read the accordant advisory:

TYPO3 Security Bulletin TYPO3-CORE-SA-2012-004: Several Vulnerabilities in TYPO3 Core
http://typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2012-004/


In general the TYPO3 Security Team recommends to read the following pages:

The TYPO3 Security Guide:
http://typo3.org/documentation/document-library/extension-manuals/doc_guide_security/current/

Make sure you are subscribed to the TYPO3 Announce List:
http://lists.typo3.org/cgi-bin/mailman/listinfo/typo3-announce

See all TYPO3 security advisories:
http://typo3.org/teams/security/security-bulletins/



Regards,

Helmut Hummel
Member of the TYPO3 Security Team

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TYPO3 Security Team homepage: http://typo3.org/teams/security/

E-Mail: security at typo3.org