CVE-2021-28644

High

Description

Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by a Path traversal vulnerability. 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.

SeverityHigh

CVSS7.8

Exploit probability—

Product

Adobe Acrobat

PublishedSep 6, 2023

First seenSep 6, 2023

Weakness typeCWE-22Path traversal

How to fix

Update

adobe acrobat17.011.30199, 20.004.30006 or later
adobe acrobat_dc21.005.20058 or later
adobe acrobat_reader17.011.30199, 20.004.30006 or later
adobe acrobat_reader_dc21.005.20058 or later

Vendor advisories

helpx.adobe.com/security/products/acrobat/apsb21-51.html

Affected products

Product	Affected versions	Fixed in
adobe acrobat	17.011.30180 ≤ v < 17.011.30199, 20.001.30005 ≤ v < 20.004.30006	17.011.30199, 20.004.30006
adobe acrobat_dc	15.007.20033 ≤ v < 21.005.20058	21.005.20058
adobe acrobat_reader	17.011.30180 ≤ v < 17.011.30199, 20.001.30005 ≤ v < 20.004.30006	17.011.30199, 20.004.30006
adobe acrobat_reader_dc	15.007.20033 ≤ v < 21.005.20058	21.005.20058

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