CVE-2026-27271

HIGH

Illustrator <=30.1 - Buffer Overflow

Title source: llm
STIX 2.1

Description

Illustrator versions 29.8.4, 30.1 and earlier are affected by a Heap-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.

Scores

CVSS v3 7.8
EPSS 0.0003
EPSS Percentile 8.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-122
Status published
Products (1)
adobe/illustrator 29.0 - 29.8.5
Published Mar 10, 2026
Tracked Since Mar 11, 2026