CVE-2022-23499

HTML sanitizer is written in PHP, aiming to provide XSS-safe markup based on explicitly allowed tags, attributes and values. In versions prior to 1.5.0 or 2.1.1, malicious markup used in a sequence with special HTML CDATA sections cannot be filtered and sanitized due to a parsing issue in the...

FreeBSD : typo3 -- multiple vulnerabilities (d9e154c9-7de9-11ed-adca-080027d3a315)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the d9e154c9-7de9-11ed-adca-080027d3a315 advisory. - HTML sanitizer is written in PHP, aiming to provide XSS-safe markup based on explicitly...

CVE-2022-23499 Cross-Site Scripting Protection bypass in HTML Sanitizer

HTML sanitizer is written in PHP, aiming to provide XSS-safe markup based on explicitly allowed tags, attributes and values. In versions prior to 1.5.0 or 2.1.1, malicious markup used in a sequence with special HTML CDATA sections cannot be filtered and sanitized due to a parsing issue in the...

CVE-2022-23499

CVE-2022-23499 describes a cross-site scripting protection bypass in TYPO3’s HTML sanitizer. The root cause is a parsing issue in the upstream masterminds/html5 library, which allows certain HTML CDATA sequences and raw text elements (script, style, noframes, noembed, iframe) to bypass the saniti...

TYPO3 8.0.0 < 8.7.49 ELTS / 9.0.0 < 9.5.38 ELTS / 10.0.0 < 10.4.33 / 11.0.0 < 11.5.20 / 12.0.0 < 12.1.1 XSS (TYPO3-CORE-SA-2022-017)

The version of TYPO3 installed on the remote host is prior to 8.0.0 8.7.49 ELTS / 9.0.0 9.5.38 ELTS / 10.0.0 10.4.33 / 11.0.0 11.5.20 / 12.0.0 12.1.1. It is, therefore, affected by a vulnerability as referenced in the TYPO3-CORE-SA-2022-017 advisory. - Due to a parsing issue in the upstream packa...