CVE-2025-34123
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-07-16

Last updated on: 2025-07-17

Assigner: VulnCheck

Description
A stack-based buffer overflow vulnerability exists in VideoCharge Studio 2.12.3.685 when processing a specially crafted .VSC configuration file. The issue occurs due to improper handling of user-supplied data in the XML 'Name' attribute, leading to an SEH overwrite condition. An attacker can exploit this vulnerability by convincing a user to open a malicious .VSC file, resulting in arbitrary code execution under the context of the user.
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Meta Information
Published
2025-07-16
Last Modified
2025-07-17
Generated
2026-05-07
AI Q&A
2025-07-16
EPSS Evaluated
2026-05-05
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
videocharge studio 2.12.3.685
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-20 The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
CWE-94 The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.
CWE-121 A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability is a stack-based buffer overflow in VideoCharge Studio version 2.12.3.685. It happens when the software processes a specially crafted .VSC configuration file that contains malicious data in the XML 'Name' attribute. This improper handling leads to an SEH (Structured Exception Handler) overwrite, allowing an attacker to execute arbitrary code by tricking a user into opening the malicious file.


How can this vulnerability impact me? :

If exploited, this vulnerability can allow an attacker to execute arbitrary code on your system with the same privileges as the user who opens the malicious .VSC file. This could lead to unauthorized actions such as installing malware, stealing data, or taking control of the affected system.


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