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kasperskyKaspersky LabKLA10854
HistoryAug 07, 2016 - 12:00 a.m.

KLA10854 Privileges escalation vulnerabilities in VMware products

2016-08-0700:00:00
Kaspersky Lab
threats.kaspersky.com
17

4.4 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:P/I:P/A:P

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.8 High

AI Score

Confidence

High

0.02 Low

EPSS

Percentile

89.0%

Untrusted search path vulnerability was found in VMware products. By exploiting this vulnerability malicious users can gain privileges. This vulnerability can be exploited locally via DLL hijack.

Technical details

This vulnerability related to HGFS (aka Shared Folders) feature.

Original advisories

VMware advisory

Related products

VMware-Workstation

VMware-Player

VMware-Fusion

CVE list

CVE-2016-5330 warning

Solution

Update to the latest version

VMware downloads page

Impacts

  • PE

Privilege escalation. Exploitation of vulnerabilities with this impact can lead to performing by abuser actions, which are normally disallowed for current role.

Affected Products

  • VMware Workstation 12.1 versions earlier than 12.1.1VMware PlayerΒ 12.1 versions earlier than 12.1.1VMware Fusion 8.1 versions earlier than 8.1.1

4.4 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:P/I:P/A:P

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.8 High

AI Score

Confidence

High

0.02 Low

EPSS

Percentile

89.0%