What’s Vulnerable › Vulnerabilities
CVE-2026-17487: IBM i is Information Disclosure
- Severity: medium (CVSS 5.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-10-13 · updated 2026-10-14
- Weakness: CWE-200
Description
IBM i 7.3, 7.4, 7.5, and 7.6 could allow a remote attacker to enumerate user profiles due to the return of distinct error codes during the sign-on process.
Affected products
- IBM i: from 7.3 through 7.6
References
Get alerted when CVE-2026-17487 or the next vulnerability affects your stack