CVE-2018-20122

moderate-risk
Published 2019-02-21

The web interface on FASTGate Fastweb devices with firmware through 0.00.47_FW_200_Askey 2017-05-17 (software through 1.0.1b) exposed a CGI binary that is vulnerable to a command injection vulnerability that can be exploited to achieve remote code execution with root privileges. No authentication is required in order to trigger the vulnerability.

Do I need to act?

~
6.4% chance of exploitation in next 30 days
EPSS score — moderate 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
9
CVSS 9.8/10 Critical
NETWORK / LOW complexity

Affected Products (1)

Fastgate Firmware

Affected Vendors

Fastweb

References (2)

Third Party Advisory http://www.horizonsecurity.it/advisories/?a=12&title=Fastweb+FastGate+router+101...
Third Party Advisory http://www.horizonsecurity.it/advisories/?a=12&title=Fastweb+FastGate+router+101...
46
/ 100
moderate-risk
Severity 32/34 · Critical
Exploitability 9/34 · Low
Exposure 5/34 · Minimal