SonicwallCVE-2020-5148CVE-2020-5148
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
35.2%
SonicWall SSO-agent default configuration uses NetAPI to probe the associated IP’s in the network, this client probing method allows a potential attacker to capture the password hash of the privileged user and potentially forces the SSO Agent to authenticate allowing an attacker to bypass firewall access controls.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| sonicwall | directory_services_connector | * | cpe:2.3:a:sonicwall:directory_services_connector:*:*:*:*:*:*:*:* |
CNA Affected
[
{
"product": "Directory Services Connector",
"vendor": "SonicWall",
"versions": [
{
"status": "affected",
"version": "4.1.17 and earlier"
}
]
}
]Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
35.2%