https://reddit.com/r/cybersecurity/comments/1ptwmmd/react2shell_ransomware_weaxor_deployed_on/: React2Shell ransomware: Weaxor deployed on vulnerable server
Published Dec 23, 2025
·Updated
Affected Software
1 affected component
React React Server Components>=19.0.0<19.2.0
Frequently Asked Questions
1
What is the severity of CVE-2025-XXXX?
CVE-2025-XXXX is a critical vulnerability allowing unauthenticated remote code execution.
2
How do I fix CVE-2025-XXXX?
To fix CVE-2025-XXXX, apply the latest security patch provided by the React development team.
3
What systems are affected by CVE-2025-XXXX?
CVE-2025-XXXX affects all versions of React Server Components that do not have the latest security updates.
4
What are the consequences of an exploit leveraging CVE-2025-XXXX?
Exploiting CVE-2025-XXXX can lead to unauthorized access, data theft, and deployment of ransomware like Weaxor.
5
How can I detect if CVE-2025-XXXX has been exploited in my environment?
You can detect exploitation of CVE-2025-XXXX by reviewing server logs for suspicious activities and indicators of compromise.