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OpenAdvisories
High · 7.8 CVE-2021-21039 EUVD-2021-8431GHSA-63cg-qxf4-8qfm

Acrobat Reader DC Use-After-Free Vulnerability Could Lead To Arbitrary Code Execution

Published Feb 11, 2021 · Updated Sep 16, 2024 · Assigned by adobe

Description

Acrobat Reader DC versions versions 2020.013.20074 (and earlier), 2020.001.30018 (and earlier) and 2017.011.30188 (and earlier) are affected by a Use After Free 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.

Affected products

VendorProductAffectedFixed
Adobe Acrobat Reader unspecified – ≤ 2020.013.20074, unspecified – ≤ 2020.001.30018, unspecified – ≤ 2017.011.30188, unspecified – ≤ None —

References