CVE-2026-17268

MEDIUM
MEDIUM Priority: 0.02 BB Relevance: 54/100
Published: 2026-08-12 Modified: 2026-10-23 First seen: 2026-10-29 Status: active

Attack Surface

Network No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: High
PR: Low
UI: None
S: Unchanged
C: High
I: High
A: None

Description

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to bypass security restrictions due to improper validation of a session token.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
ibm i 7.3 – 7.6

References & Advisories (1)

Bug Bounty Relevance

54 / 100
✓ Network accessible
✓ No user interaction

CVSS Score

6.8 / 10.0 v3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N

EPSS — Exploitation Probability

0.34%
Raw Score 0.003430
Percentile 27.8%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00343
2026-10-28
0.00343

Intelligence Sources

nvd ref →