{"cvss":0.0,"datePublished":"2025-04-04","dateUpdated":"2025-04-04","description":"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. ","dueDate":"2025-04-11","id":"CVE-2025-22457","kev_catalogs":["cisa"],"knownRansomwareCampaignUse":"Known","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","product":"Connect Secure, Policy Secure, and ZTA Gateways","requiredAction":"Apply mitigations as set forth in the CISA instructions linked below.","severity":"CRITICAL","source":"cisa_known_exploited","title":"Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow Vulnerability","vendor":"Ivanti"}