Attackers Use New Tool to Scan for React2Shell Exposure

Attackers Use New Tool to Scan for React2Shell Exposure

• Researchers say threat actors wielded the sophisticated - and unfortunately named - toolkit to target high-value networks for React2Shell exploitation • Cybersecurity researchers

Cybersecurity · February 20, 2026 (updated February 26, 2026) · 2 min · 376 words