CVE-2026-21348
MEDIUMCVSS Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Lifecycle Timeline
2Description
Substance3D - Modeler versions 1.22.5 and earlier are affected by an out-of-bounds read vulnerability that could lead to memory exposure. An attacker could leverage this vulnerability to disclose sensitive information stored in memory. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Analysis
Memory disclosure in Substance 3D Modeler 1.22.5 and earlier through an out-of-bounds read allows attackers to expose sensitive information when victims open specially crafted files. The vulnerability requires user interaction but no special privileges, making it accessible to local attackers with access to craft malicious documents. …
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Remediation
Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Monitor vendor channels for patch availability.
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External POC / Exploit Code
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