The vulnerability of the `testngXmlExistsInJar` function (testng-core/src/main/java/org/testng/JarFileUtils.java) in the TestNG testing framework allows a attacker to execute arbitrary code.

The vulnerability of the testngXmlExistsInJar function testng-core/src/main/java/org/testng/JarFileUtils.java in the TestNG testing framework is related to an incorrect path limitation for the restricted access directory. Exploiting this vulnerability could allow a malicious actor, operating...