CVE-2018-20122

Description

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.

Category

9.8
CVSS
Severity: Critical
CVSS 3.0 •
CVSS 2.0 •
EPSS 5.91% Top 10%
Third-Party Advisory horizonsecurity.it
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.horizonsecurity.it/advisories/?a=12&title=Fastweb+FastGate+router+101b+Remote+code+execution++CVE201820122 third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-20122?
CVE-2018-20122 has been scored as a critical severity vulnerability.
How to fix CVE-2018-20122?
To fix CVE-2018-20122, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-20122 being actively exploited in the wild?
It is possible that CVE-2018-20122 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~6% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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