Description
Incorrect Permission Assignment for Critical Resource vulnerability in ABB REX640 PCL1, REX640 PCL2, REX640 PCL3 allows an authenticated attacker to launch an attack against the user database file and try to take control of an affected system node.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| ABB | REX640 PCL1 | unspecified – ≤ 1.0.7 | — |
| ABB | REX640 PCL2 | unspecified – < 1.1.4 | 1.1.4 |
| ABB | REX640 PCL3 | unspecified – < 1.2.1 | 1.2.1 |