Vulnerability identifier: #VU48734
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:
CWE-ID:
CWE-400
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
systeminformation
Web applications /
Modules and components for CMS
Vendor: Sebastian Hildebrandt
Description
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to improper input validation in service parameter strings that are passed to si.inetChecksite(). A remote attacker can overwrite the properties and functions of an object, which can lead to executing arbitraty commands.
Mitigation
Install update from vendor's website.
Vulnerable software versions
systeminformation: 4.12.1 - 4.30.4
External links
http://github.com/sebhildebrandt/systeminformation/commit/8113ff0e87b2f422a5756c48f1057575e73af016
http://github.com/sebhildebrandt/systeminformation/security/advisories/GHSA-4v2w-h9jm-mqjg
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.