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kasperskyKaspersky LabKLA10821
HistoryJun 03, 2016 - 12:00 a.m.

KLA10821 Arbitrary code execution vulnerability in Lenovo Accelerator Application

2016-06-0300:00:00
Kaspersky Lab
threats.kaspersky.com
29

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

7.9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

41.7%

Improper implementation of update mechanism was found in Lenovo Accelerator Application. By exploiting this vulnerability malicious users can execute arbitrary code. This vulnerability can be exploited remotely via spoofing an update response by man-in-the-middle attack.

Technical details

To workaround this vulnerability you have to uninstall Lenovo Accelerator Application. For further instructions you can read original LEN-6718 Lenovo advisory listed below.

Original advisories

Original advisory

Related products

Lenovo-Accelerator-Application

CVE list

CVE-2016-3944 critical

Solution

Uninstall Lenovo Accelerator Application

Impacts

  • ACE

Arbitrary code execution. Exploitation of vulnerabilities with this impact can lead to executing by abuser any code or commands at vulnerable machine or process.

Affected Products

  • Lenovo Accelerator Application all versions

9.3 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

7.9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

41.7%

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