Arbitrary file upload in Zoho ManageEngine ADAudit Plus



Published: 2021-11-11 | Updated: 2023-05-09
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2021-42847
CWE-ID CWE-434
Exploitation vector Network
Public exploit Public exploit code for vulnerability #1 is available.
Vulnerable software
Subscribe 		Zoho ManageEngine ADAudit Plus
Server applications / Remote management servers, RDP, SSH

Vendor

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Arbitrary file upload

EUVDB-ID: #VU75936

Risk: Medium

CVSSv3.1: 8.2 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C]

CVE-ID: CVE-2021-42847

CWE-ID: CWE-434 - Unrestricted Upload of File with Dangerous Type

Exploit availability: Yes

Description

The vulnerability allows a remote user to compromise vulnerable system.

The vulnerability exists due to insufficient validation of file during file upload. A remote user can upload a malicious file and execute it on the server.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Zoho ManageEngine ADAudit Plus: before 7006

External links

http://pitstop.manageengine.com/portal/en/community/topic/fix-released-for-a-vulnerability-in-manageengine-adaudit-plus


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, a fully functional exploit for this vulnerability is available.



###SIDEBAR###