Vulnerability in Ibm I

CVE-2026-18246

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypass security restrictions due to an interpretation conflict in the multipart parser.

CVSS v3 metric

CVSS v3 base score 3.0 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:N.

Affected products

  • Ibm I — versions 7.6, 7.5, 7.4

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-18246?
CVE-2026-18246 is a low-severity vulnerability in Ibm I, classified under CWE-436. CVSS score: 3.0/10. Published 2026-08-12.
How severe is CVE-2026-18246?
Low severity. CVSS v3 base score is 3.0 out of 10.