Articles Writeups CVE Programs

Sign in Start free

BUGFLARE

Threat intelligence and bug bounty research platform. Live vulnerability data, in-app writeup reading, and program tracking — aggregated from trusted public sources.

Explore

Articles Writeups CVE Programs Create account

Legal

© 2026 Bugflare. Publishers retain authorship; always verify on the source.

bugflare.site

CVE-2026-17220 · HIGH · Bugflare

CVE-2026-17220

HIGH

CVE: CVE-2026-17220 - IBM i 7Sign in to save

Sign in to like · 0

CVSS

8.2

CVSS v3.1

EPSS

N/A

Exploit Prediction Score

Published

August 13, 2026

Exploitability

No EPSS data available

Description

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service and modify authentication metadata due to a buffer overflow.

Weaknesses

CWE-120

Affected Packages

No package data available.

Aliases

Related references

Publisher and database URLs for this record (shown for attribution; reading stays in Bugflare).

https://www.ibm.com/support/pages/node/7283578

Source

Originally published by NVD (nvd.nist.gov).

CVE metadata is aggregated from public vulnerability databases. Scores and descriptions remain attributed to their origin feeds.

Open original on nvd.nist.gov →https://nvd.nist.gov/vuln/detail/CVE-2026-17220