Actively exploited in the wild
Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability
Ivanti - Connect Secure, Policy Secure, and ZTA Gateways · Listed in the CISA KEV since 2025-01-08. This indicates confirmed attacks in production environments.
Required action: Apply mitigations as set forth in the CISA instructions linked below to include conducting hunt activities, taking remediation actions if applicable, and applying updates prior to returning a device to service.
CVE-2025-0282
CriticalCVSS 9.0KEVExploitation Probability (EPSS)
Very high risk100th percentile - higher than 100% of all known CVEs
Summary
A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.5, Ivanti Policy Secure before version 22.7R1.2, and Ivanti Neurons for ZTA gateways before version 22.7R2.3. It allows a remote unauthenticated attacker to achieve remote code execution.
Risk Assessment
A remote unauthenticated attacker can execute arbitrary code on the device, potentially leading to full system compromise.
Recommendation
Update the software to the latest versions mentioned in the description and monitor systems for anomalies.
Original NVD description (English source)
A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.5, Ivanti Policy Secure before version 22.7R1.2, and Ivanti Neurons for ZTA gateways before version 22.7R2.3 allows a remote unauthenticated attacker to achieve remote code execution.