CISA Known Exploited Vulnerability
This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.
Remediation Deadline: Apr 11, 2025
High
CISA KEVRansomwareCVE-2025-22457
Ivanti—Connect Secure, Policy Secure, and ZTA Gateways
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
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
Vulnerability Overview
- Severity
- High
- CISA KEV
- Yes
- Ransomware
- Known
- Published
- Apr 4, 2025
- KEV Added
- Apr 4, 2025
- Due Date
- Apr 11, 2025
- Related Articles
- 0
Vendor
Ivanti
Connect Secure, Policy Secure, and ZTA Gateways