Description
All versions of the TWinSoft Configuration Tool store encrypted passwords as plaintext in memory. An attacker with access to system files could open a file to load the document into memory, including sensitive information associated with document, such as password. The attacker could then obtain the plaintext password by using a memory viewer.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Ovarro | TBox MS-CPU32 | ≤ 1.50.598 | — |
| Ovarro | TBox MS-CPU32-S2 | ≤ 1.50.598 | — |
| Ovarro | TBox LT2 | ≤ 1.50.598 | — |
| Ovarro | TBox TG2 | ≤ 1.50.598 | — |
| Ovarro | TBox RM2 | ≤ 1.50.598 | — |
Advisories 1
- ICSA-23-180-03 Ovarro TBox RTUs CISA ICS & IT advisories · Jun 29, 2023
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-23-180-03 government-resource