critical9.0Known exploited
CVE-2025-22457
Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability
Exploited in the wild
This vulnerability is on a Known Exploited Vulnerabilities catalogue, added 2025-04-04. Federal due date: 2025-04-11.
Apply mitigations as set forth in the CISA instructions linked below.
Impact
A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.6, Ivanti Policy Secure before version 22.7R1.4, and Ivanti ZTA Gateways before version 22.8R2.2 allows a remote unauthenticated attacker to achieve remote code execution.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Ivanti | Connect Secure | before 22.7 Version 22.7 |
| Ivanti | Policy Secure | before 22.7 Version 22.7 |
| Ivanti | Zero Trust Access Gateway | before 22.8 Version 22.8 |