Dear TYPO3 users,
It has been discovered that the TYPO3 Core is vulnerable to Authentication Bypass.
Please read the advisory for a description and solution on this issue:
TYPO3 Security Bulletin TYPO3-SA-2010-001: Vulnerability in TYPO3 Core
<http: typo3.org teams security security-bulletins typo3-sa-2010-001></http:>
In general the TYPO3 Security Team recommends to read the following pages:
The TYPO3 Security Cookbook:
<http: typo3.org fileadmin security-team typo3_security_cookbook_v-0.5.pdf>
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
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