CVE-2019-3581 HIGH

CVE-2019-3581: McAfee Web Gateway denial of service attack due to Improper Input Validation

Vendor Mcafee
Product McAfee Web Gateway
Weakness CWE-20 · Input validation
Published January 9, 2019
Last update August 4, 2024
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

What the vulnerability does

01Description

Improper input validation in the proxy component of McAfee Web Gateway 7.8.2.0 and later allows remote attackers to cause a denial of service via a crafted HTTP request parameter.

Key dates

02Disclosure timeline

January 9, 2019 CVE published
August 4, 2024 Record updated