CVE-2022-2758
Update
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 6.5EPSS 0.3%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
31 Aug 2022Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Passwords are not adequately encrypted during the communication process between all versions of LS Industrial Systems (LSIS) Co. Ltd LS Electric XG5000 software prior to V4.0 and LS Electric PLCs: all versions of XGK-CPUU/H/A/S/E prior to V3.50, all versions of XGI-CPUU/UD/H/S/E prior to V3.20, all versions of XGR-CPUH prior to V1.80, all versions of XGB-XBMS prior to V3.00, all versions of XGB-XBCH prior to V1.90, and all versions of XGB-XECH prior to V1.30. This would allow an attacker to identify and decrypt the password of the affected PLCs by sniffing the PLC’s communication traffic.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected products
LS Industrial Systems (LSIS) Co. Ltd LS Electric · PLC: XGB-XBCHLS Industrial Systems (LSIS) Co. Ltd LS Electric · PLC: XGB-XBMSLS Industrial Systems (LSIS) Co. Ltd LS Electric · PLC: XGB-XECHLS Industrial Systems (LSIS) Co. Ltd LS Electric · PLC: XGI-CPUU/UD/H/S/ELS Industrial Systems (LSIS) Co. Ltd LS Electric · PLC: XGK-CPUU/H/A/S/ELS Industrial Systems (LSIS) Co. Ltd LS Electric · PLC: XGR-CPUHLS Industrial Systems (LSIS) Co. Ltd LS Electric · XG5000Want to know if your infrastructure is exposed to this?
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