CVE-2026-27267
HIGHCVSS Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Lifecycle Timeline
2Description
Illustrator versions 29.8.4, 30.1 and earlier are affected by a Stack-based Buffer Overflow vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Analysis
Arbitrary code execution in Adobe Illustrator 29.8.4 and 30.1 through a stack-based buffer overflow when processing malicious files. Local exploitation requires user interaction to open a crafted document, executing code with the privileges of the current user. …
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Remediation
Within 24 hours: Inventory all Illustrator installations and notify users to avoid opening files from untrusted sources. Within 7 days: Implement application whitelisting or restrict Illustrator usage to trusted document sources only; establish user awareness messaging about file opening risks. …
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External POC / Exploit Code
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