CVE-2020-36519

 

Published at: - 16-03-2022 01:15

Last modified: - 22-03-2022 05:11

Total changes: - 3

Description

Mimecast Email Security before 2020-01-10 allows any admin to spoof any domain, and pass DMARC alignment via SPF. This occurs through misuse of the address rewrite feature. (The domain being spoofed must be a customer in the Mimecast grid from which the spoofing occurs.)

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

 

Verification logic

 

Reference

• https://wesleyk.me/2020/01/10/my-first-vulnerability-mimecast-sender-address-verification/

 

Keywords

NVD

 

CVE-2020-36519

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures