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Medium severity · published Apr 3, 2023
CVE-2022-43771
Hitachi Vantara Pentaho Business Analytics Server - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
6.5
CVSS
23.9%
EPSS
No
On KEV
Description
Hitachi Vantara Pentaho Business Analytics Server versions before 9.4.0.0 and 9.3.0.1, including 8.3.x, using the Pentaho Data Access plugin exposes a service endpoint for CSV import which allows a user supplied path to access resources that are out of bounds.  
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)23.9% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PB
Pentaho Business Analytics Server · Hitachi Vantara
1.0 before 9.3.0.1 · source: vendor
VP
Vantara Pentaho Business Analytics Server · Hitachi
before 9.3.0.1 · source: NVD
Affected product
PB
Pentaho Business Analytics Server
Hitachi Vantara
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-43771
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-43771
Vendor Advisory
https://support.pentaho.com/hc/en-us/articles/14455007818509--Resolved-Hitachi-Vantara-Pentaho-Business-Analytics-Server-Improper-Limitation-of-a-Pathname-to-a-Restricted-Directory-Path-Traversal-Versions-before-9-4-0-0-and-9-3-0-1-including-8-3-x-Impacted-CVE-2022-43771-
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