SSL Certificate received a weak ephemeral Diffie-Hellman key in Server Key

While accessing JDE on Google Chrome version 45+ or Firefox Version 40+ getting following message

Cause for an Issue:
Since this symptom is related to the Logjam vulnerability. (CVE-2015-4000). The TLS protocol 1.2 and earlier, when a DHE_EXPORT cipher-suite is enabled on a server but not on a client, does not properly convey a DHE_EXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHE_EXPORT and then rewriting a ServerHello with DHE_EXPORT replaced by DHE, aka the "Logjam" issue.

Solution:
CVE 2015-4000 is fixed in Oracle Critical Patch Update July 2015, so you need to patch the Java Version of your WebLogic instance
If using jRockit, update your jRockit version to minimum 1.6.0_101
If using Oracle Java 6, update your Java 6 to minimum 1.6.0_101
If using Oracle Java 7, update your Java 7 to minimum 1.7.0_85

This started working after updating java

On a firefox browser there is a workaround by which JD Edwards access is possible

Type about:config in the link

Click on I’ll be careful, I promised

Type ‘dhe’ in search bar

Change value of ‘security.ssl3.dhe_rsa_aes_128_sha’ to false from true

Change value of ‘security.ssl3.dhe_rsa_aes_256_sha’ to false from true