JAVA PLUGIN FOR FIREFOX SE7 U40 UPGRADE
JAVA PLUGIN FOR FIREFOX SE7 U40 CODE

In Apache Commons Beanutils 1.9.2, a special BeanIntrospector class was added which allows suppressing the ability for an attacker to access the classloader via the class property available on all Java objects.

JAVA PLUGIN FOR FIREFOX SE7 U40 CODE

This could potentially be used to achieve remote code execution and local privilege escalation.

The port this socket is assigned to is randomly selected and is not intentionally exposed to the public (either by design or documentation).

The socket is not bound exclusively to localhost. Deserialization is not restricted to an allow-list, thus allowing an attacker to achieve code execution via a malicious deserialization gadget chain. The extension uses a socket connection to send serialized Java objects. Jenkins Code Coverage API Plugin 1.4.0 and earlier does not apply Jenkins JEP-200 deserialization protection to Java objects it deserializes from disk, resulting in a remote code execution vulnerability.ДЄn issue was discovered in the Maven Extension plugin before 1.6 for Gradle Enterprise. If the application is simple enough, one may be able to avoid the use of the start scripts by running the application directly with Java command. A vulnerable start script could be manually patched to remove the use of `eval` or the use of environment variables that affect the application's command-line. Fpplications using start scripts generated by Gradle, one may ensure that untrusted users are unable to change environment variables for the user that executes the start script.

JAVA PLUGIN FOR FIREFOX SE7 U40 UPGRADE

If one is unable to upgrade to Gradle 7.2, one may generate a new `gradlew` script with Gradle 7.2 and use it for older versions of Gradle. For CI/CD systems using the Gradle build tool, one may ensure that untrusted users are unable to change environment variables for the user that executes `gradlew`. This issue has been patched in Gradle 7.2 by removing the use of `eval` and requiring the use of the `bash` shell.

For this vulnerability to be exploitable, an attacker needs to be able to set the value of particular environment variables and have those environment variables be seen by the vulnerable scripts. This may impact those who use `gradlew` on Unix-like systems or use the scripts generated by Gradle in thieir application on Unix-like systems. In versions prior to 7.2, start scripts generated by the `application` plugin and the `gradlew` script are both vulnerable to arbitrary code execution when an attacker is able to change environment variables for the user running the script. Gradle is a build tool with a focus on build automation. Jenkins Extended Choice Parameter Plugin 346.vd87693c5a_86c and earlier allows attackers with Item/Configure permission to read values from arbitrary JSON and Java properties files on the Jenkins controller.

Java plugin for firefox se7 u40