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Case File

CVE-2011-1789

MEDIUM · CVSS 5 EPSS 1.90%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2011-05-09 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2011-1789
Severity
MEDIUM
CVSS
5
EPSS
1.90%
VMware VMWare ESXi vCenter

Original NVD Description

The self-extracting installer in the vSphere Client Installer package in VMware vCenter 4.0 before Update 3 and 4.1 before Update 1, VMware ESXi 4.x before 4.1 Update 1, and VMware ESX 4.x before 4.1 Update 1 does not have a digital signature, which might make it easier for remote attackers to spoof the software distribution via a Trojan horse installer.