Arbitrary file upload in SpiderControl SCADA Web Server



Published: 2024-09-13
Risk High
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2024-8232
CWE-ID CWE-434
Exploitation vector Network
Public exploit N/A
Vulnerable software
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SCADAWebServer
Server applications / SCADA systems

Vendor SpiderControl

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Arbitrary file upload

EUVDB-ID: #VU97248

Risk: High

CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2024-8232

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

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

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

Mitigation

Install updates from vendor's website.

Vulnerable software versions

SCADAWebServer: 2.09

CPE2.3 External links

http://www.cisa.gov/news-events/ics-advisories/icsa-24-254-02


Q & A

Can this vulnerability be exploited remotely?

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

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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