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CVE-2021-28550

High · CVSS 8.8EPSS 52.0%CISA KEVCWE-416 · Use After Free

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

Acrobat Reader DC versions versions 2021.001.20150 (and earlier), 2020.001.30020 (and earlier) and 2017.011.30194 (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.

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Community real-world severity: High (High 2) — CVSS base score 8.8

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    Same weaknessCWE-416 · Use After Free.