Vulnerability · Published Jul 13, 2022 · Assigned by schneider
CVE-2022-34753
High 8.8
In plain English
A high-severity OS command injection in SpaceLogic C-Bus Home Controller from Schneider Electric. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 71.4% (higher than 99.4% of all known vulnerabilities). Ready-made attack tooling exists: Nuclei.
Official description
A CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability exists that could cause remote root exploit when the command is compromised. Affected Products: SpaceLogic C-Bus Home Controller (5200WHC2), formerly known as C-Bus Wiser Homer Controller MK2 (V1.31.460 and prior)
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Schneider Electric | SpaceLogic C-Bus Home Controller | 5200WHC2 – before V1.31.460 |
Weakness: CWE-78 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- https://download.schneider-electric.com/files?p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2022-193-02_SpaceLogic-C-Bus-Home-Controller-Wiser_MK2_Security_Notification.pdf x_refsource_MISC
- http://packetstormsecurity.com/files/167783/Schneider-Electric-SpaceLogic-C-Bus-Home-Controller-5200WHC2-Remote-Root.html x_refsource_MISC