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THREATINT
PUBLISHED

CVE-2025-2022

Ashlar-Vellum Cobalt VS File Parsing Type Confusion Remote Code Execution Vulnerability



Description

Ashlar-Vellum Cobalt VS File Parsing Type Confusion 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 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. Was ZDI-CAN-25276.

Reserved 2025-03-05 | Published 2025-03-11 | Updated 2025-03-12 | Assigner zdi


HIGH: 7.8CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Problem types

CWE-843: Access of Resource Using Incompatible Type ('Type Confusion')

Product status

Default status
unknown

1204.91
affected

References

www.zerodayinitiative.com/advisories/ZDI-25-126/ (ZDI-25-126)

cve.org (CVE-2025-2022)

nvd.nist.gov (CVE-2025-2022)

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