CVE-2021-28639
published 2021-08-20CVE-2021-28639: Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by an Use-after-free…
PriorityP260high7.8CVSS 3.1
AVLACLPRNUIRSUCHIHAH
EPSS
66.05%
99.2th percentile
Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by an 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
7 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| adobe | acrobat_dc | 15.008.20082 – 21.005.20054 | — |
| adobe | acrobat_dc | 17.011.30059 – 17.011.30197 | — |
| adobe | acrobat_dc | 20.001.30005 – 20.004.30005 | — |
| adobe | acrobat_reader | unspecified – 2020.004.30005 | — |
| adobe | acrobat_reader_dc | 15.008.20082 – 21.005.20054 | — |
| adobe | acrobat_reader_dc | 17.011.30059 – 17.011.30197 | — |
| adobe | acrobat_reader_dc | 20.001.30005 – 20.004.30005 | — |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.09.3CRITICALAV:N/AC:M/Au:N/C:C/I:C/A:C
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No detection rules found.
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2021-08-20
Published