---
id: CVE-2024-45675
title: >-
  IBM Informix Dynamic Server 14.10 could allow a local user on the system to
  log into the Informix server as administrator without a password.
summary: >-
  IBM Informix Dynamic Server 14.10 could allow a local user on the system to
  log into the Informix server as administrator without a password.
severity: high
cvss: 8.4
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-309
vendor: ibm
product: informix_dynamic_server
affected:
  - informix_dynamic_server < 14.10
patched:
  - informix_dynamic_server 14.10
published: '2025-12-02'
updated: '2026-09-26'
sourceUpdated: '2026-09-26T21:10:00.130'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2024-45675'
references:
  - url: 'https://www.ibm.com/support/pages/node/7252704'
    label: psirt@us.ibm.com
tags:
  - nvd
epss: 0.00112
epssPercentile: 0.01252
ingestedAt: '2026-09-26T21:38:01.493Z'
---

## Overview

IBM Informix Dynamic Server 14.10 could allow a local user on the system to log into the Informix server as administrator without a password.

## Affected

- `informix_dynamic_server < 14.10`

## Remediation

Upgrade past the affected range:

- `informix_dynamic_server 14.10`