CVE-2026-75990

Illustrator | Incorrect Authorization (CWE-863)

HIGH
8.6
CVSS Score
Published: September 8, 2026 at 07:29 PM UTC
Updated: September 18, 2026 at 02:39 PM UTC
1 product affected across 1 vendorIllustrator

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Severity
HIGH8.6
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

Illustrator is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue requires user interaction in that a victim must open a malicious file. Scope is changed.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 29.8.10v ≤ 30.729.0 ≤ v < 29.8.1130.0 ≤ v < 30.8
Vendor states this is fixed in 29.8.11 (unaffected)
Vendor states this is fixed in 30.8 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (1)

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.6HIGHadobe
Attack Vector
LOCAL
Complexity
LOW
Privileges
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusANALYZED
CWE
CWE-863

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