CVE-2025-22457
Ivanti / Connect Secure, Policy Secure, and ZTA Gateways
Ransomware campaign
Added 2025-04-04
Due 2025-04-11
Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability
Ivanti Connect Secure, Policy Secure, and ZTA Gateways contains a stack-based buffer overflow vulnerability that allows a remote unauthenticated attacker to achieve remote code execution.
Required action
Apply mitigations as set forth in the CISA instructions linked below.
Notes: CISA Mitigation Instructions: https://www.cisa.gov/cisa-mitigation-instructions-cve-2025-22457 ; Additional References: https://forums.ivanti.com/s/article/April-Security-Advisory-Ivanti-Connect-Secure-Policy-Secure-ZTA-Gateways-CVE-2025-22457 ; https://nvd.nist.gov/vuln/detail/CVE-2025-22457
Metadata
| Added to KEV | 2025-04-04 |
| Remediation due | 2025-04-11 |
| Ransomware use | Known |
| CWEs | CWE-121 |
| Ingested | 2026-04-24 15:03:13 |
Cross-mesh regulatory overlay
If you're breached via this CVE, what disclosure laws and cyber regs fire? Asks LexiWorld and RegulatoryRadar via signed mesh.