CVE-2026-48336

Illustrator is affected by an out-of-bounds write 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.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://helpx.adobe.com/security/products/illustrator/apsb26-79.html	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:adobe:illustrator::::::::
	cpe:2.3:a:adobe:illustrator::::::::

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

16 Jul 2026, 18:35

Type	Values Removed	Values Added
CPE		cpe:2.3:o:microsoft:windows:-:::::::* cpe:2.3:a:adobe:illustrator::::::::
References	~~() https://helpx.adobe.com/security/products/illustrator/apsb26-79.html -~~	() https://helpx.adobe.com/security/products/illustrator/apsb26-79.html - Vendor Advisory
First Time		Microsoft windows Microsoft Adobe illustrator Adobe

14 Jul 2026, 22:17

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-14 22:17

Updated : 2026-07-16 18:35

NVD link : CVE-2026-48336

Mitre link : CVE-2026-48336

CVE.ORG link : CVE-2026-48336

JSON object : View

Products Affected

microsoft

windows

adobe

illustrator

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2026-48336", "cveTags": [], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-48336", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "version": "2.0.3", "timestamp": "2026-07-15T03:59:19.816960Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "psirt@adobe.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "affected": [{"source": "psirt@adobe.com", "affectedData": [{"vendor": "Adobe", "product": "Illustrator Desktop 2026", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "30.5"}, {"status": "unaffected", "version": "30.6", "versionType": "semver"}], "defaultStatus": "affected"}, {"vendor": "Adobe", "product": "Illustrator Desktop 2025", "versions": [{"status": "affected", "version": "0", "versionType": "semver", "lessThanOrEqual": "29.8.7"}, {"status": "unaffected", "version": "29.8.9", "versionType": "semver"}], "defaultStatus": "affected"}]}], "published": "2026-07-14T22:17:01.963", "references": [{"url": "https://helpx.adobe.com/security/products/illustrator/apsb26-79.html", "tags": ["Vendor Advisory"], "source": "psirt@adobe.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "psirt@adobe.com", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "Illustrator is affected by an out-of-bounds write 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."}], "lastModified": "2026-07-16T18:35:08.363", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:adobe:illustrator:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "184A0233-8240-455B-851C-3CD6336ABE00", "versionEndExcluding": "29.8.9", "versionStartIncluding": "29.0"}, {"criteria": "cpe:2.3:a:adobe:illustrator:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7FA134B2-7078-421B-8BF6-27414F62DEFD", "versionEndExcluding": "30.6", "versionStartIncluding": "30.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "psirt@adobe.com"}