Exploited· due 2025-04-11used in ransomware
CVE-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.
Exploitation status
- CISA has confirmed this is being exploited in the wild. That is an observation of real attacks, not a prediction.
- It is known to have been used in ransomware campaigns.
- US federal civilian agencies are required to remediate it by 2025-04-11. That deadline does not bind private companies, but it is a reasonable benchmark for how urgently CISA views it.
Required action
Apply mitigations as set forth in the CISA instructions linked below.
CISA’s wording, unedited.
Scoring
- CVSS
- Not yet scored
Dates
- Published
- 2025-04-04
- Added to KEV
- 2025-04-04
- Remediation due
- 2025-04-11
- Sources
- CISA KEV