It has been discovered that the TYPO3 Core is vulnerable to Cross-Site Scripting.
Please read the advisory for a description and solution on this issue:
TYPO3 Security Bulletin TYPO3-CORE-SA-2012-003: Cross-Site Scripting Vulnerability
in TYPO3 Core
<http: typo3.org teams security security-bulletins typo3-core typo3-core-sa-2012-003></http:>
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></http:>
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></http:>
Regards,
Marcus Krause
Member of the TYPO3 Security Team
--
TYPO3 Security Team homepage: <a href="http://typo3.org/teams/security/" target="_blank" rel="noreferrer">http://typo3.org/teams/security/</a>
E-Mail: security@typo3.org
Please note: When replying to this e-mail, please leave the header intact.</http:>
