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jvnJapan Vulnerability NotesJVN:63898867
HistoryMay 11, 2011 - 12:00 a.m.

JVN#63898867: Applications that use the Windows Help function may be vulnerable to privilege escalation

2011-05-1100:00:00
Japan Vulnerability Notes
jvn.jp
13

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

8.8%

Applications or Services that call the Windows Help function in an insecure manner may allow a user unauthorized access to resrouces on the system.

This issue may occur in applications or services where the Help function is not called in a secure manner. An example of this is when Anti-virus software or a personal firewall is running on the local system with the privileges of an administrator on the local system, and has an interface to โ€œcommunicateโ€ with the user.

Impact

A user may gain unauthorized access to resources on the system.

Solution

Refer to the โ€œVendor Statusโ€ section below for Solution information on each application.

Products Affected

For information on Products Affected, please refer to the โ€œVendor Statusโ€ section below.

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.0004 Low

EPSS

Percentile

8.8%

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