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Case File

CVE-2020-3994

HIGH · CVSS 7.4 EPSS 0.65%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-10-20 · Last synced 2026-08-04

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CVE
CVE-2020-3994
Severity
HIGH
CVSS
7.4
EPSS
0.65%
VMware VMWare vCenter

Original NVD Description

VMware vCenter Server (6.7 before 6.7u3, 6.6 before 6.5u3k) contains a session hijack vulnerability in the vCenter Server Appliance Management Interface update function due to a lack of certificate validation. A malicious actor with network positioning between vCenter Server and an update repository may be able to perform a session hijack when the vCenter Server Appliance Management Interface is used to download vCenter updates.

Related CVEs

Other vulnerabilities affecting the same vendor(s)