A CRITICAL-severity vulnerability identified as CVE-2025-11158 has been published on March 10, 2026 with a CVSS base score of 9.1. This security advisory provides a detailed breakdown of the vulnerability, its potential impact, weakness classification, and actionable steps to protect your systems.
Vulnerability Details
CVE ID: CVE-2025-11158
Severity: CRITICAL
CVSS Score: 9.1
Published: March 10, 2026
Weakness (CWE): CWE-862
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | High |
| User Interaction | None |
| Confidentiality Impact | High |
| Integrity Impact | High |
| Availability Impact | High |
Technical Description
Hitachi Vantara Pentaho Data Integration & Analytics versions before 10.2.0.6, including 9.3.x and 8.3.x, do not restrict Groovy scripts in new PRPT reports published by users, allowing insertion of arbitrary scripts and leading to a RCE.
Potential Impact
If exploited, this critical-severity vulnerability could allow an attacker to compromise sensitive data confidentiality, tamper with system integrity, cause a denial of service. Organizations running affected software should treat this as a priority remediation item.
Recommended Action
No official patch is available yet. Until one is released:
- Monitor the official NVD page and vendor channels for patch announcements.
- Restrict access to the affected system or service where possible.
- Apply network-level mitigations such as firewall rules or WAF policies.
- Enable logging and alerting for anomalous activity related to this vulnerability.
- Review your incident response plan in case of active exploitation.
References
Related Security Advisories
- [HIGH] CVE-2026-1321 — CVSS 8.1 (March 5, 2026) — HIGH / CVSS 8.1
- [CRITICAL] CVE-2026-28773 — CVSS 9.3 (March 4, 2026) — CRITICAL / CVSS 9.3
- [CRITICAL] CVE-2026-22886 — CVSS 9.8 (March 3, 2026) — CRITICAL / CVSS 9.8
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