CVE-2026-107674

MEDIUM
MEDIUM Priority: 0.00 BB Relevance: 29/100
Published: 2026-10-16 Modified: 2026-10-23 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Interaction

CVSS Vector Breakdown

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

Description

IBM i 7.3, 7.4, 7.5, and 7.6 is vulnerable to a denial of service to Digital Certificate Manager (DCM) for System TLS using applications attempting to create secure network connections. A bad actor could use this to prevent a service from starting or cause it to fallback to non-secure connections.

Weakness Classification (1)

Affected Software (4)

VendorProductVersion
ibm i 7.3
ibm i 7.4
ibm i 7.5
ibm i 7.6

References & Advisories (1)

Bug Bounty Relevance

29 / 100
✓ Low complexity
✓ No user interaction

CVSS Score

4.4 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.06%
Raw Score 0.000580
Percentile 0.0%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00058
2026-10-28
0.00058

Intelligence Sources

nvd ref →