SOC status:Duty analyst on shift

UK Cyber Defence
VulnerabilityModified

CVE-2023-36777

Microsoft Exchange Server Information Disclosure Vulnerability

MEDIUM 5.7EPSS 81.2%

Does this matter?

EPSS puts the probability of exploitation in the next 30 days at 81.2%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.

Description

Microsoft Exchange Server Information Disclosure Vulnerability

CVSS 3.1
5.7 MEDIUMCVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
EPSS
81.23% probability · 100th percentile
CISA KEV
Not listed
Weakness
CWE-502
Affected
microsoft/exchange server
Source
secure@microsoft.com

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