CVE-2026-24400 AssertJ has XML External Entity (XXE) vulnerability when parsing untrusted XML via isXmlEqualTo assertion

AssertJ provides Fluent testing assertions for Java and the Java Virtual Machine JVM. Starting in version 1.4.0 and prior to version 3.27.7, an XML External Entity XXE vulnerability exists in org.assertj.core.util.xml.XmlStringPrettyFormatter: the toXmlDocumentString method initializes...

CVE-2026-24400

AssertJ provides Fluent testing assertions for Java and the Java Virtual Machine JVM. Starting in version 1.4.0 and prior to version 3.27.7, an XML External Entity XXE vulnerability exists in org.assertj.core.util.xml.XmlStringPrettyFormatter: the toXmlDocumentString method initializes...

CVE-2026-24400

AssertJ provides Fluent testing assertions for Java and the Java Virtual Machine JVM. Starting in version 1.4.0 and prior to version 3.27.7, an XML External Entity XXE vulnerability exists in org.assertj.core.util.xml.XmlStringPrettyFormatter: the toXmlDocumentString method initializes...

EUVD-2026-4724

AssertJ provides Fluent testing assertions for Java and the Java Virtual Machine JVM. Starting in version 1.4.0 and prior to version 3.27.7, an XML External Entity XXE vulnerability exists in org.assertj.core.util.xml.XmlStringPrettyFormatter: the toXmlDocumentString method initializes...

XML External Entity (XXE) Injection

Overview Affected versions of this package are vulnerable to XML External Entity XXE Injection via the toXmlDocument function of XmlStringPrettyFormatter. An attacker can read arbitrary local files, perform server-side request forgery, or cause denial of service by providing crafted XML input...

AssertJ has XML External Entity (XXE) vulnerability when parsing untrusted XML via isXmlEqualTo assertion

An XML External Entity XXE vulnerability exists in org.assertj.core.util.xml.XmlStringPrettyFormatter: the toXmlDocumentString method initializes DocumentBuilderFactory with default settings, without disabling DTDs or external entities. This formatter is used by the isXmlEqualToCharSequence...

GHSA-RQFH-9R24-8C9R AssertJ has XML External Entity (XXE) vulnerability when parsing untrusted XML via isXmlEqualTo assertion

An XML External Entity XXE vulnerability exists in org.assertj.core.util.xml.XmlStringPrettyFormatter: the toXmlDocumentString method initializes DocumentBuilderFactory with default settings, without disabling DTDs or external entities. This formatter is used by the isXmlEqualToCharSequence...

AssertJ code issue vulnerabilities

AssertJ is an open-source unit testing tool developed by AssertJ. In versions 1.4.0 to 3.27.7 of AssertJ, there were code vulnerabilities. These vulnerabilities stemmed from an XML external entity vulnerability in XmlStringPrettyFormatter, which could allow for the reading of arbitrary local file...

SUSE CVE-2026-24515

In libexpat before 2.7.4, XMLExternalEntityParserCreate does not copy unknown encoding handler user data...

NULL Pointer Dereference

Overview Affected versions of this package are vulnerable to NULL Pointer Dereference due to improper handling of user data in the XMLExternalEntityParserCreate function. An attacker can cause a denial of service by supplying crafted input that triggers a null pointer dereference. Remediation...

CVE-2026-24515

In libexpat before 2.7.4, XMLExternalEntityParserCreate does not copy unknown encoding handler user data...

UBUNTU-CVE-2026-24515

In libexpat before 2.7.4, XMLExternalEntityParserCreate does not copy unknown encoding handler user data...

CVE-2026-24515

In libexpat before 2.7.4, XMLExternalEntityParserCreate does not copy unknown encoding handler user data...

CVE-2026-24515

In libexpat before 2.7.4, XMLExternalEntityParserCreate does not copy unknown encoding handler user data...

CVE-2026-24515

In libexpat before 2.7.4, XMLExternalEntityParserCreate does not copy unknown encoding handler user data...

CVE-2026-24515

In libexpat before 2.7.4, XMLExternalEntityParserCreate does not copy unknown encoding handler user data...

CVE-2026-24515

In libexpat before 2.7.4, XMLExternalEntityParserCreate does not copy unknown encoding handler user data...

CVE-2026-24515

In libexpat before 2.7.4, XML_ExternalEntityParserCreate does not copy unknown encoding handler user data. This vulnerability (CVE-2026-24515) is reflected across multiple advisories/plugins; remediation is to update expat to a version 2.7.4 or newer where the issue is fixed.

CVE-2026-24515

In libexpat before 2.7.4, XMLExternalEntityParserCreate does not copy unknown encoding handler user data...

libexpat code issue vulnerabilities

libexpat is a streaming XML parser written in C language by the libexpat team. Versions of libexpat prior to 2.7.4 had code vulnerabilities; these vulnerabilities stemmed from the XMLExternalEntityParserCreate function not copying user data for unknown encoding processors...