CVE-2021-28562

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 when executing search queries through Javascript. 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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
adobeCNA
8.8 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 95%
Affected Products (NVD)
VendorProductVersion
adobeacrobat_dc
15.008.20082 ≤
𝑥
≤ 21.001.20150
adobeacrobat_reader_dc
15.008.20082 ≤
𝑥
≤ 21.001.20150
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
adobeacrobat_reader
𝑥
≤ 2020.1.30020
CNA
adobeacrobat_reader
𝑥
≤ 2021.1.20150
CNA
adobeacrobat_reader
𝑥
≤ 2017.11.30194
CNA