CVE-2004-1624

Carbon Copy 6.0.5257 does not drop system privileges when opening external programs through the help topic interface, which allows local users to gain privileges via 1 the help topic interface in CCW32.exe, which launches Notepad, or 2 the help button in the Carbon Copy Scheduler CCSched.exe...

Microsoft Windows HTML Help Control Cross-Zone Scripting Vulnerability

Description The Microsoft Windows HTML Help ActiveX control hhctrl.ocx is prone to a vulnerability that may permit cross-zone scripting. The HTML Help control is a component that allows help functionality to be inserted in an HTML file. It is possible to exploit this vulnerability through Interne...

Microsoft Internet Explorer Unspecified showHelp Zone Bypass Vulnerability

Description Microsoft Security Bulletin MS04-038 includes fixes to address an unspecified vulnerability in Internet Explorer that may permit elevation of zone privileges by bypassing from the Internet Zone to the Local Zone. The vendor has stated that additional security verifications have been...

horde -- cross-site scripting vulnerability in help window

A Horde Team announcement states that a potential cross-site scripting vulnerability in the help window has been corrected. The vulnerability appears to involve the handling of the topic and module parameters of the help window template...

CVE-2003-0009

CVE-2003-0009 is an XSS vulnerability in the Help and Support Center (HSC) of Windows Me (and XP) where hcp:// URIs pass arbitrary script in the topic parameter. The CERT/CC entry and CERT/CC notes explain that HSC does not adequately validate hcp:// URI parameters, allowing an attacker to cause ...

CVE-2001-0909

CVE-2001-0909 : Affected software is Microsoft Help Center on Windows XP, vulnerable via a buffer overflow in the helpctr.exe component when processing a long hcp: URL. This could allow a remote attacker to execute arbitrary code. CVSS v2 base score is 7.5 (HIGH) with network access, low attack c...

CVE-2002-0694

The CVE-2002-0694 issue is tied to an unchecked buffer in Windows Help (Q323255) that affected Windows 98, 98 Second Edition, Millennium Edition, NT 4.0, NT 4.0 Terminal Server Edition, Windows 2000, and Windows XP. Root cause: a vulnerability in the HTML Help facility could allow a remote attack...

CVE-2001-0909

Buffer overflow in helpctr.exe program in Microsoft Help Center for Windows XP allows remote attackers to execute arbitrary code via a long hcp: URL...

CVE-2002-0974

Help and Support Center for Windows XP allows remote attackers to delete arbitrary files via a link to the hcp: protocol that accesses uplddrvinfo.htm...

CVE-2002-0694

The HTML Help facility in Microsoft Windows 98, 98 Second Edition, Millennium Edition, NT 4.0, NT 4.0 Terminal Server Edition, Windows 2000, and Windows XP uses the Local Computer Security Zone when opening .chm files from the Temporary Internet Files folder, which allows remote attackers to...

CVE-2002-0974: Undefined Security Weakness

Help and Support Center for Windows XP allows remote attackers to delete arbitrary files via a link to the hcp: protocol that accesses uplddrvinfo.htm...

CVE-2001-0909: Undefined Security Weakness

Buffer overflow in helpctr.exe program in Microsoft Help Center for Windows XP allows remote attackers to execute arbitrary code via a long hcp: URL...

CVE-2002-0694: Undefined Security Weakness

The HTML Help facility in Microsoft Windows 98, 98 Second Edition, Millennium Edition, NT 4.0, NT 4.0 Terminal Server Edition, Windows 2000, and Windows XP uses the Local Computer Security Zone when opening .chm files from the Temporary Internet Files folder, which allows remote attackers to...

CVE-2003-0009: Undefined Security Weakness

Cross-site scripting XSS vulnerability in Help and Support Center for Microsoft Windows Me allows remote attackers to execute arbitrary script in the Local Computer security context via an hcp:// URL with the malicious script in the topic parameter...

Help Center Live < 2.1.0 osTicket Multiple SQL Injection

Binary data 3521.prm...

Microsoft HTML Help buffer overflow

Buffer overflow on CHM format parsing...

Microsoft Windows HTML Help component fails to properly validate input data

Overview There is a vulnerability in the HTML Help component of Microsoft Windows that could allow an attacker to execute arbitrary code on an affected system. Description Microsoft HTML Help provides a standard help system for the Windows operating system. There is a vulnerability in the way...

Moodle Help Script 1.x - Cross-Site Scripting

Moodle Help Script 1.x - Cross-Site Scripting source: https://www.securityfocus.com/bid/10718/info It is reported that Moodle is susceptible to a cross-site scripting vulnerability in the 'help.php' script. This issue is due to a failure of the application to properly sanitize user-supplied input...

Microsoft Windows Utility Manager Local Privilege Escalation Variant Vulnerability

Description Microsoft Utility Manager is prone to a local privilege escalation vulnerability. It is reported that a local user may influence the Utility Manager into executing an attacker-supplied application with elevated privileges. The cause of this issue is that the Utility Manager will attem...

Microsoft Windows HTML Help Heap Overflow Vulnerability

Description The Microsoft Windows HTML Help facility is prone to a remotely exploitable heap overflow vulnerability. This vulnerability could be exploited from a malicious Web page or through HTML email to execute arbitrary code with the privileges of the currently logged in user. Technologies...