AI Infrastructure Under Siege: Session Hijacking and Exploits Surge

Recent cybersecurity incidents have targeted AI platforms and enterprise systems, with significant exploits reported. Notable vulnerabilities include the PaperCut remote code execution flaw (CVE-2026-65105) being actively exploited. Attackers are hijacking authenticated browser sessions for AI services like Claude, allowing unauthorized access without passwords. The ServiceNow AI Platform also faced critical vulnerabilities that could lead to code execution and data breaches. Organizations are urged to patch affected systems, including PaperCut and NVIDIA's NemoClaw, and to enhance session security. The scope of these attacks spans various sectors, including healthcare and social media, indicating a broad threat landscape. Security teams must prioritize rapid response and monitoring to mitigate risks from these ongoing threats.

Key Points: • CVE-2026-65105 in PaperCut is actively exploited. • Session hijacking of Claude accounts allows unauthorized access. • Organizations must patch vulnerabilities and enhance session security.