IBM DataPower Gateway 10.6.0.x Unauth. XSS in Web UI
CVE-2026-14990 Published on October 8, 2026

IBM DataPower Gateway affected by cross-site scripting
IBM DataPower Gateway 10.6.0.0 through 10.6.0.10 is vulnerable to cross-site scripting. This vulnerability allows an unauthenticated user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2026-14990 is exploitable with network access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality and integrity, and no impact on availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
REQUIRED
Scope:
CHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
NONE

Weakness Type

What is a XSS Vulnerability?

The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

CVE-2026-14990 has been classified to as a XSS vulnerability or weakness.


Products Associated with CVE-2026-14990

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Affected Versions

IBM DataPower Gateway 10.6.0: