Download of Code Without Integrity Check Vulnerability in the SonicWall Email Security appliance loads root filesystem images without verifying signatures, allowing attackers with VMDK or datastore access to modify system files and gain persistent arbitrary code execution.
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
High
Complete data modification
Availability
High
Complete denial of service
CVSS Vector v3.1
Weakness Type (CWE)
Vulnerable Products 10
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Sonicwall Email_Security_Appliance_5000_Firmware
cpe:2.3:o:sonicwall:email_security_appliance_5000_firmware:*:*:*:*:*:*:*:*
|
— |
<= 10.0.33.8195
|
|
Sonicwall Email_Security_Appliance_5000
cpe:2.3:h:sonicwall:email_security_appliance_5000:-:*:*:*:*:*:*:*
|
— | — |
|
Sonicwall Email_Security_Appliance_5050_Firmware
cpe:2.3:o:sonicwall:email_security_appliance_5050_firmware:*:*:*:*:*:*:*:*
|
— |
<= 10.0.33.8195
|
|
Sonicwall Email_Security_Appliance_5050
cpe:2.3:h:sonicwall:email_security_appliance_5050:-:*:*:*:*:*:*:*
|
— | — |
|
Sonicwall Email_Security_Appliance_7000_Firmware
cpe:2.3:o:sonicwall:email_security_appliance_7000_firmware:*:*:*:*:*:*:*:*
|
— |
<= 10.0.33.8195
|
|
Sonicwall Email_Security_Appliance_7000
cpe:2.3:h:sonicwall:email_security_appliance_7000:-:*:*:*:*:*:*:*
|
— | — |
|
Sonicwall Email_Security_Appliance_7050_Firmware
cpe:2.3:o:sonicwall:email_security_appliance_7050_firmware:*:*:*:*:*:*:*:*
|
— |
<= 10.0.33.8195
|
|
Sonicwall Email_Security_Appliance_7050
cpe:2.3:h:sonicwall:email_security_appliance_7050:-:*:*:*:*:*:*:*
|
— | — |
|
Sonicwall Email_Security_Appliance_9000_Firmware
cpe:2.3:o:sonicwall:email_security_appliance_9000_firmware:*:*:*:*:*:*:*:*
|
— |
<= 10.0.33.8195
|
|
Sonicwall Email_Security_Appliance_9000
cpe:2.3:h:sonicwall:email_security_appliance_9000:-:*:*:*:*:*:*:*
|
— | — |