Stack-Based Buffer Overflow in Adobe Illustrator
CVE-2026-27267

7.8HIGH

Key Information:

Vendor

Adobe
Status
Illustrator Desktop 2026
Illustrator Desktop 2025
Vendor
CVE Published:
10 March 2026

What is CVE-2026-27267?

Adobe Illustrator versions 29.8.4, 30.1, and earlier exhibit a stack-based buffer overflow vulnerability that may allow an attacker to execute arbitrary code within the context of the current user. This exploitation necessitates user interaction, as it requires the victim to open a specially crafted file designed to trigger the overflow.

Affected Version(s)

Illustrator Desktop 2025 0 <= 29.8.4

Illustrator Desktop 2026 0 <= 30.1

Illustrator Desktop 2025 29.8.5

References

https://helpx.adobe.com/security/products/illustrator/aps...
vendor-advisory

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.