High severity7.5NVD Advisory· Published Jan 9, 2019· Updated Jun 17, 2026
CVE-2019-3581
CVE-2019-3581
Description
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.
Affected products
3- cpe:2.3:a:mcafee:mcafee_web_gateway:*:*:*:*:*:*:*:*Range: >=7.8.2.0,<7.8.2.5
>=7.8.2.0+ 1 more
- (no CPE)range: >=7.8.2.0
- (no CPE)range: 7.8.2
Patches
Vulnerability mechanics
References
1News mentions
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