CVE-2021-21101

Adobe Illustrator version 25.2 (and earlier) is affected by an Out-of-bounds Write vulnerability when parsing a specially crafted file. An unauthenticated attacker could leverage this vulnerability to achieve 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 8.8 HIGH
CVSS v2.0 9.3 HIGH

8.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://helpx.adobe.com/security/products/illustrator/apsb21-24.html	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:adobe:illustrator:*:*:*:*:*:*:*:*

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

History

06 Jul 2021, 13:58

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 9.3 v3 : 8.8
CPE		cpe:2.3:o:microsoft:windows:-:::::::* cpe:2.3:a:adobe:illustrator::::::::
CWE		CWE-787
References	~~(MISC) https://helpx.adobe.com/security/products/illustrator/apsb21-24.html -~~	(MISC) https://helpx.adobe.com/security/products/illustrator/apsb21-24.html - Vendor Advisory

28 Jun 2021, 14:21

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-06-28 14:15

Updated : 2024-02-04 21:47

NVD link : CVE-2021-21101

Mitre link : CVE-2021-21101

CVE.ORG link : CVE-2021-21101

JSON object : View

Products Affected

adobe

illustrator

microsoft

windows

CWE

CWE-787

Out-of-bounds Write

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