Posts by author Andreas Fernandez en https://news.typo3.com/article/author/andreas-fernandez/blog.author.xml Fri, 24 Jul 2026 02:48:33 +0200 https://news.typo3.com/security/advisory/typo3-core-sa-2019-024https://news.typo3.com/security/advisory/typo3-core-sa-2019-024#commentsTue, 17 Dec 2019 11:09:49 +0100Andreas Fernandezhttps://news.typo3.com/security/advisory/typo3-core-sa-2019-024It has been discovered that TYPO3 CMS is vulnerable to directory traversal. https://news.typo3.com/security/advisory/typo3-core-sa-2019-023https://news.typo3.com/security/advisory/typo3-core-sa-2019-023#commentsTue, 17 Dec 2019 11:05:10 +0100Andreas Fernandezhttps://news.typo3.com/security/advisory/typo3-core-sa-2019-023It has been discovered that TYPO3 CMS is vulnerable to cross-site scripting. https://news.typo3.com/security/advisory/typo3-core-sa-2019-020https://news.typo3.com/security/advisory/typo3-core-sa-2019-020#commentsTue, 25 Jun 2019 10:06:00 +0200Andreas Fernandezhttps://news.typo3.com/security/advisory/typo3-core-sa-2019-020It has been discovered that TYPO3 CMS is vulnerable to insecure deserialization. https://news.typo3.com/security/advisory/typo3-core-sa-2019-019https://news.typo3.com/security/advisory/typo3-core-sa-2019-019#commentsTue, 25 Jun 2019 10:05:00 +0200Andreas Fernandezhttps://news.typo3.com/security/advisory/typo3-core-sa-2019-019It has been discovered, that TYPO3 CMS is vulnerable to arbitrary code execution and cross-site scripting. https://news.typo3.com/security/advisory/typo3-core-sa-2019-014https://news.typo3.com/security/advisory/typo3-core-sa-2019-014#commentsTue, 25 Jun 2019 10:00:00 +0200Andreas Fernandezhttps://news.typo3.com/security/advisory/typo3-core-sa-2019-014It has been discovered that TYPO3 CMS is susceptible to information disclosure.