CVE-2025-7992
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-09-17

Last updated on: 2025-09-22

Assigner: Zero Day Initiative

Description
Ashlar-Vellum Cobalt AR File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability. 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 AR files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated data structure. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-25972.
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Meta Information
Published
2025-09-17
Last Modified
2025-09-22
Generated
2026-05-07
AI Q&A
2025-09-17
EPSS Evaluated
2026-05-05
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
ashlar cobalt *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-125 The product reads data past the end, or before the beginning, of the intended buffer.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability is an out-of-bounds read in the parsing of AR files in Ashlar-Vellum Cobalt. It occurs because the software does not properly validate user-supplied data, allowing an attacker to read beyond the allocated data structure. Exploiting this flaw requires user interaction, such as visiting a malicious page or opening a malicious file, and can lead to remote code execution within the context of the current process.


How can this vulnerability impact me? :

This vulnerability can allow remote attackers to execute arbitrary code on affected systems, potentially leading to full compromise of the application or system running Ashlar-Vellum Cobalt. Since the attacker can run code with the privileges of the current process, this could result in data theft, system manipulation, or further attacks.


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