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cve[email protected]CVE-2009-4556
HistoryJan 04, 2010 - 9:30 p.m.

CVE-2009-4556

2010-01-0421:30:00
CWE-264
web.nvd.nist.gov
22
cve-2009-4556
quick heal
antivirus
total security
weak permissions
privilege escalation
vulnerability

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

0.4%

Quick Heal AntiVirus Plus 2009 10.00 SP1 and Quick Heal Total Security 2009 10.00 SP1 use weak permissions (Everyone: Full Control) for the product files, which allows local users to gain privileges by replacing executables with Trojan horse programs, as demonstrated by replacing quhlpsvc.exe.

Affected configurations

NVD
Node
quickhealantivirus_plus_2009Match10.00sp1
OR
quickhealtotal_security_2009Match10.00sp1

7.2 High

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

6.8 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

0.4%

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