XML External Entity (XXE) Injection

PHPOffice/math is vulnerable to XML External Entity XXE injection. The vulnerability is due to improper XML parsing using the LIBXMLDTDLOAD flag without filtering, allowing external entity resolution when loading XML data...

CVE-2025-48882

PHPOffice Math is a library that provides a set of classes to manipulate different formula file formats. Prior to version 0.3.0, loading XML data using the standard "libxml" extension and the "LIBXMLDTDLOAD" flag without additional filtration, leads to XXE. Version 0.3.0 fixes the vulnerability...

CVE-2025-48882: Improper Restriction of XML External Entity Reference

PHPOffice Math is a library that provides a set of classes to manipulate different formula file formats. Prior to version 0.3.0, loading XML data using the standard libxml extension and the LIBXMLDTDLOAD flag without additional filtration, leads to XXE. Version 0.3.0 fixes the vulnerability...

GHSA-J5G2-Q29X-CW3H SimpleSAMLphp vulnerable to XXE in parsing SAML messages

Withdrawn Advisory This advisory has been withdrawn because the vulnerability affects users of the SimpleSAMLphp tarball, not the SimpleSAMLphp Composer package. The underlying information about CVE-2024-52596 is still valid. Original Description Summary When loading an untrusted XML document, fo...

SimpleSAMLphp xml-common XXE vulnerability

Summary When loading an untrusted XML document, for example the SAMLResponse, it's possible to induce an XXE. $options is defined as: https://github.com/simplesamlphp/xml-common/blob/v1.19.0/src/DOMDocumentFactory.phpL39 including the DTDLoad option, which allows an attacker to read file contents...

CVE-2023-26267: Improper Restriction of XML External Entity Reference

php-saml-sp before 1.1.1 and 2.x before 2.1.1 allows reading arbitrary files as the webserver user because resolving XML external entities was silently enabled via \LIBXMLDTDLOAD | \LIBXMLDTDATTR...