CVE-2026-2255— Hitachi Vantara Pentaho Data Integration & Analytics - Insufficiently Protected Credentials
Possible ATT&CK Techniques 1AI
T1552 · Unsecured CredentialsAffected Version Matrix 2
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Hitachi Vantara | Pentaho Data Integration and Analytics | 1.0< 10.2.0.6 | affected |
10.0< 11.0.0 | affected |
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I. Basic Information for CVE-2026-2255
Vulnerability Information
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Vulnerability Title
Hitachi Vantara Pentaho Data Integration & Analytics - Insufficiently Protected Credentials
Source: NVD (National Vulnerability Database)
Vulnerability Description
Hitachi Vantara Pentaho Data Integration & Analytics versions before 10.2.0.6 and 11.0.0.0, including 9.3.x and 8.3.x, expose Hadoop cluster credentials in plain text through the Cluster Test API. Although the user should not see those explicitly, the defect is mitigated by the fact the user can already leverage those credentials to submit jobs under the same account through the backend API.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
不充分的凭证保护机制
Source: NVD (National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Hitachi Vantara | Pentaho Data Integration and Analytics | 1.0 ~ 10.2.0.6 | - |
II. Public POCs for CVE-2026-2255
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POCPremium
No public POC found.
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Vendor Advisories for CVE-2026-2255 (1)
Same Patch Batch · Hitachi Vantara · 2026-05-27 · 3 CVEs total
| CVE-2026-2253 | 7.7 HIGH | Hitachi Vantara Pentaho Data Integration & Analytics - Improper Restriction of XML Externa |
| CVE-2026-2254 | 6.3 MEDIUM | Hitachi Vantara Pentaho Data Integration & Analytics - Incorrect Permission Assignment for |
IV. Related Vulnerabilities
Same product: Pentaho Data Integration and Analytics
- CVE-2026-2253
Hitachi Vantara Pentaho Data Integration & Analytics - Impro - CVE-2026-2254
Hitachi Vantara Pentaho Data Integration & Analytics - Incor - CVE-2025-11159
Hitachi Vantara Pentaho Data Integration & Analytics - Depen - CVE-2025-11158
Hitachi Vantara Pentaho Data Integration & Analytics - Missi - CVE-2025-9121
Hitachi Vantara Pentaho Business Analytics Server - Deserial
Same vendor: Hitachi Vantara
- CVE-2026-2253
Hitachi Vantara Pentaho Data Integration & Analytics - Impro - CVE-2026-2254
Hitachi Vantara Pentaho Data Integration & Analytics - Incor - CVE-2025-11159
Hitachi Vantara Pentaho Data Integration & Analytics - Depen - CVE-2025-11158
Hitachi Vantara Pentaho Data Integration & Analytics - Missi - CVE-2025-9121
Hitachi Vantara Pentaho Business Analytics Server - Deserial
Same weakness: CWE-522
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Synology Surveillance Station 凭证保护不足漏洞 - CVE-2026-9395
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CODESYS Visualization - Insufficiently Protected Credentials - CVE-2026-6345
Prevent password disclosure and force reset during Slack imp - CVE-2025-62312
HCL AION is affected by a vulnerability where basic authoriz
V. Comments for CVE-2026-2255
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