Vulnerability identifier: #VU31810
Vulnerability risk: Low
CVSSv4.0: 0.5 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]
CVE-ID:
CWE-ID:
CWE-319
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Triconex TriStation 1131
Server applications /
SCADA systems
Vendor: Schneider Electric
Description
The vulnerability allows a remote attacker to gain access to sensitive information.
The vulnerability exists within the "password" feature due to software uses insecure communication channel to transmit sensitive information. A remote attacker with ability to intercept network traffic can gain access to sensitive data.
Mitigation
Install updates from vendor's website.
Vulnerable software versions
Triconex TriStation 1131: 4.12.0
External links
https://www.se.com/ww/en/download/document/SESB-2020-105-01
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.