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.
Published 2011-05-09 22:55:03
Updated 2011-05-26 04:00:00
Source MITRE
View at NVD,   CVE.org

Threat overview for CVE-2011-1789

Top countries where our scanners detected CVE-2011-1789
Top open port discovered on systems with this issue 443
IPs affected by CVE-2011-1789 92
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2011-1789!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2011-1789

0.14%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 49 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2011-1789

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.0
MEDIUM AV:N/AC:L/Au:N/C:N/I:P/A:N
10.0
2.9
NIST

CWE ids for CVE-2011-1789

  • Assigned by: nvd@nist.gov (Primary)

References for CVE-2011-1789

Products affected by CVE-2011-1789

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