CVE-2026-17262

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 36/100
Published: 2026-09-18 Modified: 2026-11-09 First seen: 2026-11-09 Status: active

Attack Surface

Low Complexity No Interaction

CVSS Vector Breakdown

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

Description

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a local attacker to cause a denial of service due to improper validation of FTP authentication commands.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
ibm i 7.3 – 7.6

References & Advisories (1)

Bug Bounty Relevance

36 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

5.5 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.25%
Raw Score 0.002510
Percentile 16.6%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00251
2026-11-12
0.00251
2026-11-10
0.00251
2026-11-09
0.00293

Intelligence Sources

nvd ref →