CVE-2025-22457
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.
Scoring
- Severity
- CRITICAL
- CVSS base score
- 9
- CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
- EPSS probability
- 99.98%
- CISA KEV
- Known exploited vulnerability
- CWE
- CWE-121
- Published
- 2025-04-03
- Last modified
- 2026-08-04
Affected products
- Ivanti Connect Secure
- Ivanti Policy Secure
- Ivanti Neurons for ZTA gateways