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Pentaho Data Integration And Analytics CVE-2026-2253

| EUVDEUVD-2026-32047 HIGH
Improper Restriction of XML External Entity Reference (CWE-611)
2026-05-27 HITVAN GHSA-p37q-jm8v-rgqf
7.7
CVSS 3.1 · Vendor: HITVAN
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Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A02:2025 - Security Misconfiguration
ASVS 5.0
V13 - Configuration XML external entity prevention
MITRE ATT&CK

2 techniques across 2 tactics: Initial Access, Collection

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
Patch available 0.0% exploitation probability (EPSS)

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AnalysisAIv1 – May 27, 2026

External XML entity resolution in Hitachi Vantara Pentaho Data Integration & Analytics lets an authenticated, low-privileged attacker submit crafted XML that the application's parser resolves, disclosing sensitive local files and enabling server-side request forgery against internal systems. All releases before 10.2.0.7 are affected, as are 11.x branches before 11.0.0.0, explicitly including the 9.3.x and 8.3.x lines. There is no public exploit identified at time of analysis, and the EPSS exploitation probability is very low (0.03%, 8th percentile).

Affected VersionsENISA

Pentaho Data Integration and Analytics 1.0 <10.2.0.7
Pentaho Data Integration and Analytics 10.0 <11.0.0

Affected Packages

euvd pentaho_data_integration_and_analytics fix: 10.2.0.7, 11.0.0

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (HITVAN) PRIMARY 7.7 HIGH
AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Primary rating from Vendor (HITVAN) · only source for this CVE.

CVSS VectorVendor: HITVAN

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

1
Patch available
May 27, 2026 - 19:46 EUVD

DescriptionCVE.org

Hitachi Vantara Pentaho Data Integration & Analytics versions before 10.2.0.7 and 11.0.0.0, including 9.3.x and 8.3.x, does not prevent certain XML parsers from resolving external entities.

Executive ViewAI

Why It Matters

Hitachi Vantara Pentaho Data Integration & Analytics versions prior to 10.2.0.7 and 11.0.0.0 expose organizations to data exfiltration and internal network reconnaissance through XML processing vulnerabilities exploitable by authenticated users. Organizations running Pentaho with standard user populations face potential disclosure of sensitive configuration data and system files, with secondary risk of lateral movement to backend systems. Current exploitation probability is minimal (0.03% EPSS), creating immediate opportunity to patch.

Recommended Action

Within 24 hours: Inventory all Pentaho Data Integration & Analytics deployments and document affected versions (prior to 10.2.0.7, 11.0.0.0, and all 9.3.x and 8.3.x releases). Within 7 days: Patch all instances-upgrade to Pentaho 10.2.0.7+, 11.0.0.0+, or retire/isolate end-of-life versions. Within 30 days: Verify successful patch deployment across all systems and audit data access logs for any unauthorized file access attempts.

Business Impact: High
Compensating Controls

Apply vendor patch.

Threat Intelligence Overview

EPSS Score
0.0%
Top 92% exploitable
Data Quality
5 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC No
EPSS 0.0%
Patch available Yes
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision
Scheduled
Exploitation
None
System Exposure· derived
Open
Automatable
No
Human Impact
High
Technical Impact
Partial

Priority Score

38
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +38
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

XML External Entity (XXE) attacks exploit XML parsers that process Document Type Definitions (DTDs) without proper restrictions.

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