#VU56080 Arbitrary file upload in SpaceCom2


Published: 2021-08-25

Vulnerability identifier: #VU56080

Vulnerability risk: Medium

CVSSv3.1: 6.4 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2021-33884

CWE-ID: CWE-434

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
SpaceCom2
Hardware solutions / Medical equipment

Vendor:

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 any files to the /tmp directory of the device through the webpage API.

Mitigation
Install updates from vendor's website.

Vulnerable software versions


External links
http://www.mcafee.com/blogs/enterprise/mcafee-enterprise-atr/mcafee-enterprise-atr-uncovers-vulnerabilities-in-globally-used-b-braun-infusion-pump/


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.


Latest bulletins with this vulnerability