CVE-2025-14456
IBM MQ Appliance uses weaker than expected cryptographic algorithms
IBM MQ Appliance 9.4 CD through 9.4.4.0 to 9.4.4.1
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
IBM MQ Appliance uses weaker than expected cryptographic algorithms
IBM MQ Appliance 9.4 CD through 9.4.4.0 to 9.4.4.1
- Record
CVE-2025-14456- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-327
- Updated
- 2026-11-02
EUVDEUVD-2025-208262
IBM MQ Appliance 9.4 CD through 9.4.4.0 to 9.4.4.1
- Record
EUVD-2025-208262- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-c74c-728w-p7x8
IBM MQ Appliance 9.4 CD through 9.4.4.0 to 9.4.4.1
IBM MQ Appliance 9.4 CD through 9.4.4.0 to 9.4.4.1
- Record
GHSA-c74c-728w-p7x8- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-327
- Updated
- 2026-11-02
NVD
IBM MQ Appliance 9.4 CD through 9.4.4.0 to 9.4.4.1
- Record
CVE-2025-14456- CVSS 3.1
- 5.9 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-327
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-14456 is a medium vulnerability (CVSS 5.9) in Ibm Mq Appliance, published March 3, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.19%, the 8th percentile. No source names a fixed version.