Vulnerability identifier: #VU93214
Vulnerability 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:
CWE-ID:
CWE-434
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
CHARX SEC-3000
Hardware solutions /
Firmware
CHARX SEC-3050
Hardware solutions /
Firmware
CHARX SEC-3100
Hardware solutions /
Firmware
CHARX SEC-3150
Hardware solutions /
Firmware
Vendor: Phoenix Contact GmbH
Description
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to insufficient validation of file during file upload within the CharxUpdateAgent service. A remote attacker can upload a malicious file and execute it on the server.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
CHARX SEC-3000: 1.5.0
CHARX SEC-3050: 1.5.0
CHARX SEC-3100: 1.5.0
CHARX SEC-3150: 1.5.0
External links
http://cert.vde.com/en/advisories/VDE-2024-011
http://www.zerodayinitiative.com/advisories/ZDI-24-867/
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.