What’s Vulnerable › Vulnerabilities
CVE-2025-3218: IBM i improper certificate validation
- Severity: medium (CVSS 5.4 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-05-07 · updated 2026-06-17
- Weakness: CWE-295
Description
IBM i 7.2, 7.3, 7.4, 7.5, and 7.6 is vulnerable to authentication and authorization attacks due to incorrect validation processing in IBM i Netserver. A malicious actor could use the weaknesses, in conjunction with brute force authentication attacks or to bypass authority restrictions, to access the server.
Affected products
- IBM i: 7.2, 7.3, 7.4, 7.5, 7.6
References
Get alerted when CVE-2025-3218 or the next vulnerability affects your stack