CVE-2026-16871CWE-787

CVE-2026-16871

Medium · published August 14, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
29.1
In the wild
Unconfirmed
What it is

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to a heap buffer overflow.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00365 · 29.1th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2026-08-14T00:17Z
Affected products (4)
ProductVersionsFixed in
ibm/iall versions—
ibm/iall versions—
ibm/iall versions—
ibm/iall versions—
References (1)
https://www.ibm.com/support/pages/node/7283573 · [email protected]
EPSS history
Timeline
  • 13 AUG 19:51Z
    IBM i is Affected By Multiple Vulnerabilities in NetServer
    cvelistv5