Hitachi Vantara Pentaho Business Analytics Server - Failure to Sanitize Special Elements into a Different Plane (Special Element Injection)
CVE-2022-43769

7.2HIGH

Key Information:

Vendor

Hitachi

Vendor
CVE Published:
3 April 2023

Badges

πŸ‘Ύ Exploit Exists🟣 EPSS 93%πŸ¦… CISA Reported

What is CVE-2022-43769?

The affected versions of Hitachi Vantara Pentaho Business Analytics Server allow certain web services to accept and set property values that contain Spring templates. These templates, if not properly sanitized, may be interpreted downstream, leading to possible content injection and exploitation scenarios. Attackers could leverage this vulnerability to potentially execute arbitrary code or gain unauthorized access to system resources.

CISA has reported CVE-2022-43769

CISA provides regional cyber and physical services to support security and resilience across the United States. CISA monitor the most dangerious vulnerabilities and have identifed CVE-2022-43769 as being exploited but is not known by the CISA to be used in ransomware campaigns. This is subject to change at pace

The CISA's recommendation is: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

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Affected Version(s)

Pentaho Business Analytics Server 1.0 < 9.3.0.2

Pentaho Business Analytics Server 9.4.0.0 < 9.4.0.1

References

EPSS Score

93% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • πŸ‘Ύ

    Exploit known to exist

  • πŸ¦…

    CISA Reported

  • Vulnerability published

  • Vulnerability Reserved

Credit

Harry Withington, Aura Information Security
.