Microsoft: >> Exchange Server Security Vulnerabilities
<p>A spoofing vulnerability exists in Microsoft Exchange Server which could result in an attack that would allow a malicious actor to impersonate the user.</p>
<p>This update addresses this vulnerability.</p>
<p>To prevent these types of attacks, Microsoft recommends customers to download inline images from different DNSdomains than the rest of OWA. Please see further instructions in the FAQ to put in place this mitigations.</p>
CVSS Score
5.4
EPSS Score
0.024
Published
2021-02-25
Microsoft Exchange Server Information Disclosure Vulnerability
CVSS Score
8.8
EPSS Score
0.811
Published
2020-12-10
CVE-2020-17144
Microsoft Exchange Remote Code Execution Vulnerability
Known exploited
CVSS Score
8.4
EPSS Score
0.928
Published
2020-12-10
Microsoft Exchange Remote Code Execution Vulnerability
CVSS Score
9.1
EPSS Score
0.844
Published
2020-12-10
Microsoft Exchange Remote Code Execution Vulnerability
CVSS Score
8.4
EPSS Score
0.382
Published
2020-12-10
Microsoft Exchange Remote Code Execution Vulnerability
CVSS Score
9.1
EPSS Score
0.023
Published
2020-12-10
Microsoft Exchange Remote Code Execution Vulnerability
CVSS Score
6.6
EPSS Score
0.058
Published
2020-12-10
Microsoft Exchange Server Remote Code Execution Vulnerability
CVSS Score
5.5
EPSS Score
0.434
Published
2020-11-11
Microsoft Exchange Server Remote Code Execution Vulnerability
CVSS Score
8.5
EPSS Score
0.011
Published
2020-11-11
Microsoft Exchange Server Denial of Service Vulnerability
CVSS Score
6.2
EPSS Score
0.024
Published
2020-11-11