critical10.0
CVE-2023-42770
Red Lion SixTRAK and VersaTRAK Series RTUs with authenticated users enabled (UDR-A) any Sixnet UDR message will meet an authentication challenge over UDP/IP.
Impact
Red Lion SixTRAK and VersaTRAK Series RTUs with authenticated users enabled (UDR-A) any Sixnet UDR message will meet an authentication challenge over UDP/IP. When the same message is received over TCP/IP the RTU will simply accept the message with no authentication challenge.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Redlioncontrols | St-Ipm-6350 Firmware | Version 4.9.114 |
| Redlioncontrols | St-Ipm-8460 Firmware | Version 6.0.202 |
| Redlioncontrols | Vt-Mipm-135-D Firmware | Version 4.9.114 |
| Redlioncontrols | Vt-Mipm-245-D Firmware | Version 4.9.114 |
| Redlioncontrols | Vt-Ipm2m-213-D Firmware | Version 4.9.114 |
| Redlioncontrols | Vt-Ipm2m-113-D Firmware | Version 4.9.114 |
Weakness classification
References
- NVD record
- CVE.org record
- https://https://support.redlion.net/hc/en-us/articles/19339209248269-RLCSIM-2023-05-Authentication-Bypass-and-Remote-Code-Execution
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-320-01
- https://https://support.redlion.net/hc/en-us/articles/19339209248269-RLCSIM-2023-05-Authentication-Bypass-and-Remote-Code-Execution
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-320-01