Vulnerability identifier: #VU83406
Vulnerability risk: Low
CVSSv3.1: 2.4 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-610
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Compact Controller CC100
Hardware solutions /
Firmware
Edge Controller
Hardware solutions /
Firmware
PFC100
Hardware solutions /
Firmware
PFC200
Hardware solutions /
Firmware
Touch Panel 600 Advanced Line
Hardware solutions /
Firmware
Touch Panel 600 Marine Line
Hardware solutions /
Firmware
Touch Panel 600 Standard Line
Hardware solutions /
Firmware
Vendor: WAGO
Description
The vulnerability allows a remote user to compromise the target system.
The vulnerability exists due to the affected software uses an externally controlled name or reference that resolves to a resource that is outside of the intended control sphere. A remote administrator can access files which they already have access to through an undocumented local file inclusion.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Compact Controller CC100: FW19 - FW26
Edge Controller: FW18 - FW26
PFC100: FW16 - FW26
PFC200: FW16 - FW26
Touch Panel 600 Advanced Line: FW16 - FW26
Touch Panel 600 Marine Line: FW16 - FW26
Touch Panel 600 Standard Line: FW16 - FW26
External links
http://cert.vde.com/en/advisories/VDE-2023-046/
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated privileged user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.