Description
An attacker with access to the project file could use the exposed
credentials to impersonate users, escalate privileges, or gain
unauthorized access to systems and services. The absence of robust
encryption or secure handling mechanisms increases the likelihood of
this type of exploitation, leaving sensitive information more
vulnerable.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| AutomationDirect | CLICK Programmable Logic Controller | C0-0x, C0-1x, C2-x | V3.90 |
Advisories 1
- ICSA-26-022-02 AutomationDirect CLICK Programmable Logic Controller CISA ICS & IT advisories · Jan 22, 2026