How severe is CVE-2024-3676?

This vulnerability has a severity rating of HIGH with a CVSS score of 7.5 out of 10.

What type of vulnerability is CVE-2024-3676?

This is classified as CWE-20, which is a common weakness in software security.

CVE-2024-3676

HIGH Year: 2024

CVSS v3 Score

7.5

High

Weakness Type

CWE-20

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Vulnerability Description

The Proofpoint Encryption endpoint of Proofpoint Enterprise Protection contains an Improper Input Validation vulnerability that allows an unauthenticated remote attacker with a specially crafted HTTP request to create additional Encryption user accounts under the attacker's control. These accounts are able to send spoofed email to any users within the domains configured by the Administrator.

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