CVE-2007-1682 in XFile
Summary
by MITRE
Multiple stack-based buffer overflows in the FileManager ActiveX control in SAFmgPws.dll in SoftArtisans XFile before 2.4.0 allow remote attackers to execute arbitrary code via unspecified calls to the (1) BuildPath, (2) GetDriveName, (3) DriveExists, or (4) DeleteFile method.
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Analysis
by VulDB Data Team • 04/23/2025
The vulnerability described in CVE-2007-1682 represents a critical stack-based buffer overflow in the FileManager ActiveX control component of SoftArtisans XFile software version 2.3.0 and earlier. This flaw exists within the SAFmgPws.dll dynamic link library and affects multiple methods including BuildPath, GetDriveName, DriveExists, and DeleteFile. The vulnerability arises from improper input validation and memory management within the ActiveX control implementation, creating opportunities for attackers to exploit memory corruption through crafted inputs.
The technical nature of this vulnerability aligns with CWE-121, which describes stack-based buffer overflow conditions where insufficient bounds checking allows attackers to overwrite adjacent stack memory. The ActiveX control's failure to properly validate input parameters to the affected methods creates a pathway for malicious code execution. When remote attackers invoke these specific methods with carefully crafted parameters, the buffer overflow conditions can be triggered, potentially allowing arbitrary code execution with the privileges of the affected user.
The operational impact of this vulnerability is significant as it enables remote code execution attacks against systems running vulnerable versions of the SoftArtisans XFile software. Attackers can leverage this vulnerability through web browsers or other applications that load the ActiveX control, making it particularly dangerous in enterprise environments where ActiveX controls are commonly deployed. The vulnerability affects Windows systems and can be exploited without requiring authentication, making it especially concerning for web-facing applications that utilize the affected control.
The attack vector for this vulnerability follows typical remote code execution patterns where an attacker crafts malicious input to the vulnerable ActiveX methods, leading to memory corruption that can be leveraged to execute arbitrary code. This type of vulnerability is categorized under ATT&CK technique T1203, which involves exploitation of remote services, and T1059, which covers command and scripting interpreters. The vulnerability demonstrates the risks associated with legacy ActiveX controls and the importance of proper input validation in component-based software development.
Mitigation strategies for this vulnerability include immediate patching of the SoftArtisans XFile software to version 2.4.0 or later, which contains the necessary fixes for the buffer overflow conditions. Organizations should also implement browser security measures such as disabling ActiveX controls in web browsers, particularly in environments where the vulnerable control is not required. Network segmentation and application whitelisting can help reduce the attack surface, while regular security assessments should verify that no instances of the vulnerable software remain in production environments. Additionally, developers should follow secure coding practices including input validation, bounds checking, and memory management to prevent similar vulnerabilities in future implementations.