Vulnerability Details CVE-2026-34663
Illustrator versions 29.8.6, 30.3 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 6.9%
CVSS Severity
CVSS v3 Score 5.5
Products affected by CVE-2026-34663
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cpe:2.3:a:adobe:illustrator:29.0
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cpe:2.3:a:adobe:illustrator:29.0.1
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cpe:2.3:a:adobe:illustrator:29.1
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cpe:2.3:a:adobe:illustrator:29.2.1
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cpe:2.3:a:adobe:illustrator:29.3
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cpe:2.3:a:adobe:illustrator:29.4
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cpe:2.3:a:adobe:illustrator:29.6
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cpe:2.3:a:adobe:illustrator:29.7
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cpe:2.3:a:adobe:illustrator:29.8
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cpe:2.3:a:adobe:illustrator:29.8.2
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cpe:2.3:a:adobe:illustrator:29.8.3
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cpe:2.3:a:adobe:illustrator:29.8.4
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cpe:2.3:a:adobe:illustrator:29.8.5
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cpe:2.3:a:adobe:illustrator:29.8.6
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cpe:2.3:a:adobe:illustrator:30.0
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cpe:2.3:a:adobe:illustrator:30.1
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cpe:2.3:a:adobe:illustrator:30.2
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cpe:2.3:a:adobe:illustrator:30.3
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cpe:2.3:o:apple:macos:-
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cpe:2.3:o:microsoft:windows:-