HIGH

CVE-2026-14507

CVSS v3

7.7

HIGH

EPSS Score

—

exploit probability

CISA KEV

known exploited

Exploitation

—

SSVC status

Description

IBM DataPower Gateway 11.0.0.0 through 11.0.0.2 could allow a remote authenticated attacker to cause a denial of service due to improper memory allocation during key derivation.

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Published: 2026-10-08
Last Modified: 2026-10-08

Frequently asked questions

What is CVE-2026-14507?

IBM DataPower Gateway 11.0.0.0 through 11.0.0.2 could allow a remote authenticated attacker to cause a denial of service due to improper memory allocation during key derivation.

Is CVE-2026-14507 actively exploited?

Active exploitation of CVE-2026-14507 has not been confirmed.

What is the CVSS score for CVE-2026-14507?

CVE-2026-14507 has a CVSS v3 base score of 7.7 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H.

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