Arbitrary file upload in formidable



Published: 2022-07-22
Risk High
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2022-29622
CWE-ID CWE-434
Exploitation vector Network
Public exploit Public exploit code for vulnerability #1 is available.
Vulnerable software
Subscribe 		formidable
Other software / Other software solutions

Vendor Charlike Mike Reagent

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Arbitrary file upload

EUVDB-ID: #VU65264

Risk: High

CVSSv3.1: 8.8 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C]

CVE-ID: CVE-2022-29622

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

Exploit availability: Yes

Description

The vulnerability allows a remote attacker to execute arbitrary code on the system.

The vulnerability exists due to insufficient validation of file extension when uploading files. A remote attacker can upload and execute arbitrary file on the system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

formidable: 3.1.4

External links

http://www.youtube.com/watch?v=C6QPKooxhAo
http://medium.com/@zsolt.imre/is-cybersecurity-the-next-supply-chain-vulnerability-9a00de745022
http://github.com/node-formidable/formidable/issues/856
http://github.com/node-formidable/formidable/issues/862


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.



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