VulnerabilityModified

CVE-2020-17117

Microsoft Exchange Remote Code Execution Vulnerability

MEDIUM 6.6EPSS 48.9%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 48.9%, higher than 99% of all known CVEs. Patch or mitigate before the next change window.

Description

Microsoft Exchange Remote Code Execution Vulnerability

CVSS 3.1: 6.6 MEDIUMCVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS: 48.87% probability · 99th percentile
CISA KEV: Not listed
Affected: microsoft/exchange server
Source: secure@microsoft.com

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17117
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17117Patch, Vendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.