Shuchkin Simplexlsx vulnerabilities

• shuchkin simplexlsx Cross-site Scripting vulnerability in SimpleXLSXEx::readThemeColors, SimpleXLSXEx::getColorValue and SimpleXLSX::toHTMLEx CVE-2024-56364 Fix available 5.4 MediumDecember 23, 2024
• shuchkin simplexlsx Cross-site Scripting vulnerability in SimpleXLSXEx::readXfs and SimpeXLSX::toHTMLEx CVE-2024-55878 Fix available 6.8 MediumDecember 12, 2024