CVE-2024-45675

IBM Informix Dynamic Server Authentication Bypass

HIGH

7.8

CVSS Score

Published: December 2, 2025 at 02:00 AM UTC

Updated: September 26, 2026 at 09:27 PM UTC

1 product affected across 1 vendorInformix Dynamic Server

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Severity

HIGH7.8

Exploit prediction

EPSS 0.1%

SSVC

No known exploit

Description

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Informix Dynamic Server · IBM

95%

v < 14.1014.10

Affected range stops below 14.10, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://www.ibm.com/support/pages/node/7252704

References (1)

Vendor AdvisoryPatch

Source: cverecord

https://www.ibm.com/support/pages/node/7252704

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.8HIGH[email protected]

Attack Vector: LOCAL
Complexity: LOW
Privileges: LOW
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: HIGH

Vector?

Quick Info

StatusANALYZED

CWE

CWE-309

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