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[email protected]NVD:CVE-2021-45056

HistoryJan 13, 2022 - 9:15 p.m.

CVE-2021-45056

2022-01-1321:15:08

CWE-787

[email protected]

web.nvd.nist.gov

adobe

incopy

16.4

out-of-bounds

write

vulnerability

arbitrary code execution

user interaction

malicious file

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.004

Percentile

73.5%

JSON

Adobe InCopy version 16.4 (and earlier) 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.

Affected configurations

Nvd

Node

adobeincopyRange≤16.4

AND

applemacosMatch-

microsoftwindowsMatch-

VendorProductVersionCPE
adobeincopy*cpe:2.3:a:adobe:incopy:*:*:*:*:*:*:*:*
applemacos-cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
microsoftwindows-cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
adobe	incopy	*	cpe:2.3:a:adobe:incopy::::::::
apple	macos	-	cpe:2.3:o:apple:macos:-:::::::*
microsoft	windows	-	cpe:2.3:o:microsoft:windows:-:::::::*