ZDI-CAN-25236: ZDI-25-116: (0Day) Ashlar-Vellum Cobalt VS File Parsing Type Confusion Remote Code Execution Vulnerability
First published: Mon Mar 10 2025(Updated: )
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Cobalt. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of VS files. The issue results from the lack of proper validation of user-supplied data, which can result in a type confusion condition. An attacker can leverage this vulnerability to execute code in the context of the current process.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ashlar-Vellum Cobalt | ||
| Ashlar-Vellum Cobalt |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-CAN-25236?
The severity of ZDI-CAN-25236 is high due to its potential to allow remote code execution.
How do I fix ZDI-CAN-25236?
To fix ZDI-CAN-25236, ensure that you have applied the latest security updates provided by Ashlar-Vellum for Cobalt.
Who is affected by ZDI-CAN-25236?
Users of Ashlar-Vellum Cobalt are affected by ZDI-CAN-25236 due to the vulnerability present in the software.
What are the potential impacts of ZDI-CAN-25236?
The potential impacts of ZDI-CAN-25236 include unauthorized access and execution of arbitrary code on affected systems.
Is user interaction required to exploit ZDI-CAN-25236?
Yes, user interaction is required to exploit ZDI-CAN-25236 as the target must visit a malicious page or open a malicious file.
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