CVE-2021-34685: UploadService in Hitachi Vantara Pentaho Business Analytics through 9.1 does not properly verify uploaded user files, which allows an authenticated user to…

PriorityP348high7.2CVSS 3.1

AVNACLPRHUINSUCHIHAH

EPSS

2.25%

80.7th percentile

UploadService in Hitachi Vantara Pentaho Business Analytics through 9.1 does not properly verify uploaded user files, which allows an authenticated user to upload various files of different file types. Specifically, a .jsp file is not allowed, but a .jsp. file is allowed (and leads to remote code execution).

Affected

1 ranges

Vendor	Product	Version range	Fixed in
hitachi	vantara_pentaho	<= 9.1.0.0	—

CVSS provenance

nvdv3.17.2HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

nvdv2.06.5MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

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