CVE-2019-3641

Name: CVE-2019-3641
Creator: NVD / NIST
Published: 2019-11-13T11:15:10.56+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 4.5/10EPSS 0.75%

Last modified Jun 17, 2026

CVE-2019-3641 is a medium-severity vulnerability rated 4.5/10 on the CVSS scale. Abuse of Authorization vulnerability in APIs exposed by TIE server in McAfee Threat Intelligence Exchange Server (TIE Server) 3.0.0 allows remote authenticated users to modify stored reputation data via specially crafted messages.. EPSS estimates a 0.75% chance of exploitation in the next 30 days.

Description

Abuse of Authorization vulnerability in APIs exposed by TIE server in McAfee Threat Intelligence Exchange Server (TIE Server) 3.0.0 allows remote authenticated users to modify stored reputation data via specially crafted messages.

Metrics

CVSS 3.1

4.5/10

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

EPSS Probability

0.75%

50.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-285

Affected Software

Vendor	Product	Versions
Mcafee	Threat Intelligence Exchange Server	3.0.0

References

Timeline

Published: Nov 13, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-3641?

How severe is CVE-2019-3641?

CVE-2019-3641 has a CVSS score of 4.5/10 (MEDIUM severity). The EPSS model estimates a 0.75% probability of exploitation in the next 30 days.

How do I fix CVE-2019-3641?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-3641?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST