The default configuration of a TreeGrid component uses Object::toString as a key on the client-side and server communication in Vaadin 14.8.5 through 14.8.9, 22.0.6 through 22.0.14, 23.0.0.beta2 through 23.0.8 and 23.1.0.alpha1 through 23.1.0.alpha4, resulting in potential information disclosure of values that should not be available on the client-side.
Attack Parameters
Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
None
No data modification
Availability
None
No disruption
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products 12
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Vaadin Vaadin
cpe:2.3:a:vaadin:vaadin:*:*:*:*:*:*:*:*
|
14.8.5
|
<= 14.8.9
|
|
Vaadin Vaadin
cpe:2.3:a:vaadin:vaadin:*:*:*:*:*:*:*:*
|
22.0.6
|
<= 22.0.15
|
|
Vaadin Vaadin
cpe:2.3:a:vaadin:vaadin:*:*:*:*:*:*:*:*
|
23.0.1
|
<= 23.0.8
|
|
Vaadin Vaadin
cpe:2.3:a:vaadin:vaadin:23.0.0:-:*:*:*:*:*:*
|
— | — |
|
Vaadin Vaadin
cpe:2.3:a:vaadin:vaadin:23.0.0:beta2:*:*:*:*:*:*
|
— | — |
|
Vaadin Vaadin
cpe:2.3:a:vaadin:vaadin:23.0.0:beta3:*:*:*:*:*:*
|
— | — |
|
Vaadin Vaadin
cpe:2.3:a:vaadin:vaadin:23.0.0:beta4:*:*:*:*:*:*
|
— | — |
|
Vaadin Vaadin
cpe:2.3:a:vaadin:vaadin:23.0.0:rc1:*:*:*:*:*:*
|
— | — |
|
Vaadin Vaadin
cpe:2.3:a:vaadin:vaadin:23.1.0:alpha1:*:*:*:*:*:*
|
— | — |
|
Vaadin Vaadin
cpe:2.3:a:vaadin:vaadin:23.1.0:alpha2:*:*:*:*:*:*
|
— | — |
|
Vaadin Vaadin
cpe:2.3:a:vaadin:vaadin:23.1.0:alpha3:*:*:*:*:*:*
|
— | — |
|
Vaadin Vaadin
cpe:2.3:a:vaadin:vaadin:23.1.0:alpha4:*:*:*:*:*:*
|
— | — |