CVE-2021-20025
low-risk
Published 2021-05-13
SonicWall Email Security Virtual Appliance version 10.0.9 and earlier versions contain a default username and a password that is used at initial setup. An attacker could exploit this transitional/temporary user account from the trusted domain to access the Virtual Appliance remotely only when the device is freshly installed and not connected to Mysonicwall.
Do I need to act?
-
0.02% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.8/10
High
LOCAL
/ LOW complexity
Affected Products (1)
Affected Vendors
References (2)
Vendor Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0012
Vendor Advisory
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0012
29
/ 100
low-risk
Severity
24/34 · High
Exploitability
0/34 · Minimal
Exposure
5/34 · Minimal