CVE-2020-16969 – An information disclosure vulnerability exists in how Microsoft Exchange

An information disclosure vulnerability exists in how Microsoft Exchange validates tokens when handling certain messages, aka ‘Microsoft Exchange Information Disclosure Vulnerability’.

 

Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-16969

Reference (s):

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16969
• URL: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16969