CVE-2020-12022

Description

Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. An improper validation vulnerability exists that could allow an attacker to inject specially crafted input into memory where it can be executed.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.46%
Third-Party Advisory us-cert.gov Third-Party Advisory zerodayinitiative.com
Affected: n/a Advantech WebAccess Node
Published at:
Updated at:

References

Link Tags
https://www.us-cert.gov/ics/advisories/icsa-20-128-01 third party advisory us government resource
https://www.zerodayinitiative.com/advisories/ZDI-20-598/ third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-12022?
CVE-2020-12022 has been scored as a critical severity vulnerability.
How to fix CVE-2020-12022?
To fix CVE-2020-12022, 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-2020-12022 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-12022 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-12022?
CVE-2020-12022 affects n/a Advantech WebAccess Node.
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