Discourse—an open source discussion platform—has released a security advisory to address a critical RCE vulnerability (CVE-2021-41163) in Discourse versions 2.7.8 and earlier. Please patch to versions 2.7.9 or later. https://t.co/VJEoQBi9CV
Discourse link https://t.co/CU8VnDLagg
— US-CERT (@USCERT_gov) October 24, 2021