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 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).

CVSS v3 2.7 LOW
CVSS v2.0 6.5 MEDIUM

2.7^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.2 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:S/C:P/I:P/A:P

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://packetstormsecurity.com/files/164775/Pentaho-Business-Analytics-Pentaho-Business-Server-9.1-Filename-Bypass.html	Exploit Third Party Advisory VDB Entry
https://www.hitachi.com/hirt/security/index.html	Vendor Advisory
http://packetstormsecurity.com/files/164775/Pentaho-Business-Analytics-Pentaho-Business-Server-9.1-Filename-Bypass.html	Exploit Third Party Advisory VDB Entry
https://www.hitachi.com/hirt/security/index.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:hitachi:vantara_pentaho:*:*:*:*:*:*:*:*

History

21 Nov 2024, 06:10

Type	Values Removed	Values Added
References	~~() http://packetstormsecurity.com/files/164775/Pentaho-Business-Analytics-Pentaho-Business-Server-9.1-Filename-Bypass.html - Exploit, Third Party Advisory, VDB Entry~~	() http://packetstormsecurity.com/files/164775/Pentaho-Business-Analytics-Pentaho-Business-Server-9.1-Filename-Bypass.html - Exploit, Third Party Advisory, VDB Entry
References	~~() https://www.hitachi.com/hirt/security/index.html - Vendor Advisory~~	() https://www.hitachi.com/hirt/security/index.html - Vendor Advisory
CVSS	v2 : ~~6.5~~ v3 : ~~7.2~~	v2 : 6.5 v3 : 2.7

Information

Published : 2021-11-08 04:15

Updated : 2024-11-21 06:10

NVD link : CVE-2021-34685

Mitre link : CVE-2021-34685

CVE.ORG link : CVE-2021-34685

JSON object : View

Products Affected

hitachi

vantara_pentaho

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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