CVE-2011-1789

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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:P/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 57%
VendorProductVersion
vmwareesx
4.0
vmwareesx
4.1
vmwareesxi
4.0
vmwareesxi
4.1
vmwarevcenter
4.0
vmwarevcenter
4.0:update_1
vmwarevcenter
4.0:update_2
vmwarevcenter
4.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://lists.vmware.com/pipermail/security-announce/2011/000137.html
http://securitytracker.com/id?1025502
http://www.vmware.com/security/advisories/VMSA-2011-0008.html
http://lists.vmware.com/pipermail/security-announce/2011/000137.html
http://securitytracker.com/id?1025502
http://www.vmware.com/security/advisories/VMSA-2011-0008.html