CVE-2020-17147

Dynamics CRM Webclient Cross-site Scripting Vulnerability

Description

Dynamics CRM Webclient Cross-site Scripting Vulnerability

Category

8.7
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.75% Top 30%
Vendor Advisory microsoft.com Vendor Advisory microsoft.com
Affected: Microsoft Microsoft Dynamics 365 (on-premises) version 8.2
Affected: Microsoft Microsoft Dynamics 365 (on-premises) version 9.0
Published at:
Updated at:

References

Link Tags
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17147 vendor advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17147 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-17147?
CVE-2020-17147 has been scored as a high severity vulnerability.
How to fix CVE-2020-17147?
To fix CVE-2020-17147, 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-2020-17147 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-17147 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-17147?
CVE-2020-17147 affects Microsoft Microsoft Dynamics 365 (on-premises) version 8.2, Microsoft Microsoft Dynamics 365 (on-premises) version 9.0.
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