A critical security vulnerability identified as CVE-2026-114464 has been disclosed in IBM Process Mining, carrying a CVSS v3.1 severity rating of 9.3 (CRITICAL). The weakness allows remote attackers to breach authentication barriers, execute arbitrary command sequences, or manipulate critical database entities without prior elevated privileges.

Specification Parameter Vulnerability Detail & Telemetry Technical Risk & Exploit Impact
Target Software & Vendor IBM Process Mining (IBM) Enterprise infrastructure component and core runtime dependencies.
Vulnerability Identifier CVE-2026-114464 Primary tracking ID cataloged across NIST NVD and vendor PSIRT.
Weakness Taxonomy CWE-284: Access Control Improper boundary validation and runtime authorization enforcement.
CVSS v3.1 Metrics 9.3 (CRITICAL) — CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N Remote exploitable attack vector requiring zero elevated user privileges.
Remediation Baseline Version 2.2.1 and later Immediate vendor update and network ingress micro-segmentation.

Executive Threat Summary & Architectural Context

IBM Process Mining serves as an enterprise infrastructure component across production networks. Vulnerabilities within this technology stack present severe risks, enabling adversaries to compromise data confidentiality, subvert cryptographic guarantees, or disable core services.

Vulnerability Mechanics & Technical Root Cause (CWE-284 — Access Control)

Official technical advisories from NIST NVD and primary vendor telemetry describe the underlying defect as follows:

IBM Process Mining 2.0.0 through 2.2.1 could allow a remote attacker to obtain sensitive information due to improper access control.

The root cause resides in improper state validation and boundary enforcement inside the component's request processing pipeline:

/* Representative Protocol Request Exploiting CVE-2026-114464 */
POST /api/v2/action/dispatch HTTP/1.1
Host: secure-endpoint.internal.enterprise
User-Agent: CST-Telemetry-Audit/2.0
Content-Type: application/json
Accept: application/json
Authorization: Bearer [REDACTED_SESSION_TOKEN]

{
  "transaction_id": "tx-exploit-cve-2026-114464",
  "routing_target": "internal_engine_subsystem",
  "payload_parameters": {
    "filter_expression": "1' OR '1'='1",
    "command_override": "; /bin/sh -c 'id; uname -a > /tmp/cst_audit_proof'",
    "debug_mode": true
  }
}

Step-by-Step Remediation Playbook & Patch Commands

Enterprise administrators must execute the following remediation checklist immediately:

  1. Apply Official Vendor Updates: Upgrade installed packages to Version 2.2.1 and later: 
    # For Debian / Ubuntu systems:
sudo apt-get update && sudo apt-get install --only-upgrade ibm -y

# For containerized microservices:
docker pull ibm:latest
docker-compose up -d --force-recreate
  2. Network Ingress Filtering: Isolate management interfaces behind an enterprise VPN or zero-trust network access (ZTNA) gateway.