A new blog this evening from Amazon Threat Intelligence detailing ongoing China-nexus cyber actors leveraging React2Shell (CVE-2025-55182):
aws.amazon.com/blogs/securi...
China-nexus cyber threat groups rapidly exploit React2Shell vulnerability (CVE-2025-55182) | Amazon Web Services
Within hours of the public disclosure of CVE-2025-55182 (React2Shell) on December 3, 2025, Amazon threat intelligence teams observed active exploitation attempts by multiple China state-nexus threat g...
