CVE-2021-42321

Pierluigi Paganini November 23, 2021
Expert released PoC exploit code for Microsoft Exchange CVE-2021-42321 RCE bug

A researcher has released a proof-of-concept exploit code for an actively exploited vulnerability affecting Microsoft Exchange servers. The researcher Janggggg has published on Sunday a proof-of-concept exploit code for an actively exploited vulnerability, tracked as CVE-2021-42321, in Microsoft Exchange servers. The CVE-2021-42321 is a high-severity remote code execution issue that occurs due to improper validation of […]