CVE-2021-39842 — Adobe Acrobat Reader DC messageHandler.OnMessage Use-After-Free Vulnerability
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a use-after-free vulnerability that could …
Published: 2021-09-29 · CVSS: 7.8 · CVSS 3.0
Acrobat Reader DC versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (and earlier) are affected by a use-after-free 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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7