CVE Alert: CVE-2026-81937 – IBM

IBM Guardium Data Protection 12.2 is vulnerable to a command injection vulnerability in the import remotelog_config file CLI command. A highly privileged authenticated user can inject shell commands through the filename parameter, potentially resulting in arbitrary command execution with root privileges and impact to the confidentiality, integrity, and availability of the affected system.

**Risk verdict:** This is a high-impact vulnerability requiring prompt remediation, but current intelligence indicates no known exploitation and does not justify emergency response without additional threat evidence.

**Why this matters:** Successful abuse could provide complete control of a security-monitoring appliance, enabling tampering with audit data, disruption of database activity monitoring, credential harvesting, or use of the host as a foothold into sensitive networks. The required level of authorisation reduces opportunistic exposure, but compromise of an administrative account would make the outcome severe.

**Most likely attack path:** The network-reachable interface (AV:N) and low attack complexity (AC:L) favour direct exploitation once an attacker has a highly privileged account (PR:H); no victim action is required (UI:N). Scope is unchanged, so impact is concentrated on the appliance, although its privileged integrations, stored secrets and network position could support subsequent lateral movement.

**Who is most exposed:** Organisations running the appliance in central security or database-management zones, especially where administrative interfaces are broadly reachable or shared accounts and remote administration are permitted, face the greatest practical risk.

Alert on unusual use of the remote-log import CLI.

Review command history, filenames and shell metacharacters in administrative sessions.

Correlate new privileged logins with configuration changes and outbound connections.

Check for unexpected root processes, persistence, or altered audit records.

Mitigation and prioritisation:

Apply the vendor fix promptly; treat as high-priority maintenance.

Restrict management access to dedicated administrator networks and enforce MFA.

Rotate credentials and investigate activity if privileged access may be exposed.

Validate backups and audit-log integrity before and after change.

KEV status and EPSS are not supplied; obtain them before downgrading or escalating urgency.

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