IBM Db2 Mirror for i 7.6 Remote CL Cmd Exec via Improper Escaping
CVE-2026-17186 Published on August 14, 2026

IBM Db2 Mirror for i is affected by multiple vulnerabilities
IBM Db2 Mirror for i 7.4, 7.5, and 7.6 could allow a remote attacker to execute arbitrary CL commands due to improper neutralization of special elements in a command.

Vendor Advisory NVD

Vulnerability Analysis

CVE-2026-17186 is exploitable with network access, and does not require authorization privileges or 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 small impact on confidentiality and integrity, and a high impact on availability.

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

Weakness Type

What is a Shell injection Vulnerability?

The software constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

CVE-2026-17186 has been classified to as a Shell injection vulnerability or weakness.


Products Associated with CVE-2026-17186

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Affected Versions

IBM Db2 Mirror for i: