https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 17:56:44 +0000 https://cve.radiocsirt.org/vuln/cve-2026-19418 <p><strong>Affected:</strong> TYPO3 CMS</p> <p>The referrer enforcement introduced with TYPO3-CORE-SA-2020-006 (CVE-2020-11069) became ineffective in TYPO3 v13.0, where TYPO3 CMS started serving the backend and Install Tool applications from the site&#39;s main entry script instead of the dedicated typo3/ directory.</p> <p>Whether a request originated from the backend or Install Tool itself was determined by comparing the referrer against the directory of the entry script, which since then is the site root. As a consequence, requests originating from any script running on one of the TYPO3 instance&#39;s own domains, such as a frontend page, were accepted by backend routes and Install Tool endpoints.</p> <p>Attackers able to execute JavaScript on one of those domains, for instance by exploiting a cross-site scripting vulnerability, could invoke these endpoints via Fetch/XHR with the privileges of an authenticated victim&#39;s user session. This issue affects TYPO3 CMS versions 13.0.0-13.4.33 and 14.0.0-14.3.5.</p> <p><strong>Affected:</strong> TYPO3 CMS</p> <p>The referrer enforcement introduced with TYPO3-CORE-SA-2020-006 (CVE-2020-11069) became ineffective in TYPO3 v13.0, where TYPO3 CMS started serving the backend and Install Tool applications from the site&#39;s main entry script instead of the dedicated typo3/ directory.</p> <p>Whether a request originated from the backend or Install Tool itself was determined by comparing the referrer against the directory of the entry script, which since then is the site root. As a consequence, requests originating from any script running on one of the TYPO3 instance&#39;s own domains, such as a frontend page, were accepted by backend routes and Install Tool endpoints.</p> <p>Attackers able to execute JavaScript on one of those domains, for instance by exploiting a cross-site scripting vulnerability, could invoke these endpoints via Fetch/XHR with the privileges of an authenticated victim&#39;s user session. This issue affects TYPO3 CMS versions 13.0.0-13.4.33 and 14.0.0-14.3.5.</p> https://cve.radiocsirt.org/vuln/cve-2026-19418