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CVE-2020-36519

nvd nist
Published: Mar 16, 2022Modified: Jun 17, 2026

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4.9
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
Exploitability: 1.2 / Impact: 3.6
Source: NVD

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.)

Affected (1)

Mimecast
1 product
Email Security
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Email Security
Before 2020-01-10

References (2)

Source: cve@mitre.org
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory

Timeline

No history available yet.